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OPA847ID on a board, in 3D

OPA847ID

Texas Instruments

-40℃~+85℃ -6.5V~6.5V 1 100mA 100uV 18.1mA 19uA 580nV/℃ 5V~12V 850pV/√Hz@1MHz 950V/us 95dB Decompensated stable、Enable/shutdown function SOIC-8 Operational Amplifier ROHS

Extended
Category
Operational Amplifier
Package
SOIC-8
Pins
8

Overview

The OPA847ID is an operational Amplifier made by Texas Instruments in a SOIC-8 package with 8 pins. -40℃~+85℃ -6.5V~6.5V 1 100mA 100uV 18.1mA 19uA 580nV/℃ 5V~12V 850pV/√Hz@1MHz 950V/us 95dB Decompensated stable、Enable/shutdown function SOIC-8 Operational Amplifier ROHS.

PCBKit's library has its KiCad symbol (Amplifier_Operational:OPA847xD, from KiCad's library) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 1,140 are in stock at JLCPCB (part C2870028). 2 open-source boards in 1 repository on GitHub use it.

Symbol

V-4V+7-2+36DIS8
Amplifier_Operational:OPA847xDFrom KiCad's library

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

From the datasheet

6
Supply, absolute maximum
6.5 V · ±VS, absolute maximum magnitude · p. 2
Works from
-40 °C · minimum specified operating temperature, SO-8 · p. 2
Works up to
85 °C · maximum specified operating temperature, SO-8 · p. 2
Junction, hottest
150 °C · maximum junction temperature · p. 2
Takes working
18.1 mA · typical quiescent current, VS = ±5V, +25°C · p. 3
Edge
1.2 ns · typical rise-and-fall time, 0.2V step, VS = ±5V · p. 3

What it is and has

8
Gain bandwidth
3.9GHz · p. 1
Input voltage noise
0.85nV/√Hz · p. 1
Distortion
–105dBc at 5MHz · p. 1
Slew rate
950V/µs · p. 1
DC accuracy
VIO < ±100µV · p. 1
Supply current
18.1mA · p. 1
Shutdown power
2mW · p. 1
Stable gain
≥ 12 · p. 1

Around it

1
res 12kΩ
between Noninverting Input and GND; Figure 3 transimpedance example; reduces input bias current contribution to output DC error. · p. 11

Specifications

131
ParameterConditionsAs printedPage
Power SupplySymmetric supply limitsmin -6.5 · max 6.5 VDC2
Differential Input Voltagemin -1.2 · max 1.2 V2
Storage Temperature RangeDmin -65 · max 125 °C2
Lead Temperaturesoldering, 10smax 300 °C2
Junction Temperature TJmax 150 °C2
ESD RatingHuman Body Modelmax 1500 V2
ESD RatingCharge Device Modelmax 1500 V2
ESD RatingMachine Modelmax 100 V2
Closed-Loop Bandwidth+25°C; G = +12, RG = 39.2Ω, VO = 200mVPPtyp 600 MHz3
Closed-Loop Bandwidth+25°C; G = +20, RG = 39.2Ω, VO = 200mVPPmin 230 · typ 350 MHz3
Closed-Loop Bandwidth0°C to 70°C; G = +20, RG = 39.2Ω, VO = 200mVPPmin 210 MHz3
Closed-Loop Bandwidth–40°C to +85°C; G = +20, RG = 39.2Ω, VO = 200mVPPmin 195 MHz3
Closed-Loop Bandwidth+25°C; G = +50, RG = 39.2Ω, VO = 200mVPPmin 63 · typ 78 MHz3
Closed-Loop Bandwidth0°C to 70°C; G = +50, RG = 39.2Ω, VO = 200mVPPmin 60 MHz3
Closed-Loop Bandwidth–40°C to +85°C; G = +50, RG = 39.2Ω, VO = 200mVPPmin 57 MHz3
Gain Bandwidth Product (GBP) GBP+25°C; G ≥ +50min 3100 · typ 3900 MHz3
Gain Bandwidth Product (GBP) GBP0°C to 70°C; G ≥ +50min 3000 MHz3
Gain Bandwidth Product (GBP) GBP–40°C to +85°C; G ≥ +50min 2800 MHz3
Bandwidth for 0.1dB Gain Flatness+25°C; G = +20, RL = 100Ωmin 40 · typ 60 MHz3
Bandwidth for 0.1dB Gain Flatness0°C to 70°C; G = +20, RL = 100Ωmin 35 MHz3
Bandwidth for 0.1dB Gain Flatness–40°C to +85°C; G = +20, RL = 100Ωmin 30 MHz3
Peaking at a Gain of +12+25°Ctyp 4.5 · max 7 dB3
Peaking at a Gain of +120°C to 70°Cmax 10 dB3
Peaking at a Gain of +12–40°C to +85°Cmax 12 dB3
2nd-Harmonic+25°C; G = +20, f = 5MHz, VO = 2VPP; RL = 100Ωtyp -74 · max -70 dBc3
2nd-Harmonic0°C to 70°C; G = +20, f = 5MHz, VO = 2VPP; RL = 100Ωmax -69 dBc3
2nd-Harmonic–40°C to +85°C; G = +20, f = 5MHz, VO = 2VPP; RL = 100Ωmax -68 dBc3
2nd-Harmonic+25°C; G = +20, f = 5MHz, VO = 2VPP; RL = 500Ωtyp -105 · max -90 dBc3
2nd-Harmonic0°C to 70°C; G = +20, f = 5MHz, VO = 2VPP; RL = 500Ωmax -89 dBc3
2nd-Harmonic–40°C to +85°C; G = +20, f = 5MHz, VO = 2VPP; RL = 500Ωmax -88 dBc3
3rd-Harmonic+25°C; G = +20, f = 5MHz, VO = 2VPP; RL = 100Ωtyp -103 · max -96 dBc3
3rd-Harmonic0°C to 70°C; G = +20, f = 5MHz, VO = 2VPP; RL = 100Ωmax -91 dBc3
3rd-Harmonic–40°C to +85°C; G = +20, f = 5MHz, VO = 2VPP; RL = 100Ωmax -88 dBc3
3rd-Harmonic+25°C; G = +20, f = 5MHz, VO = 2VPP; RL = 500Ωtyp -110 · max -105 dBc3
3rd-Harmonic0°C to 70°C; G = +20, f = 5MHz, VO = 2VPP; RL = 500Ωmax -100 dBc3
3rd-Harmonic–40°C to +85°C; G = +20, f = 5MHz, VO = 2VPP; RL = 500Ωmax -90 dBc3
2-Tone, 3rd-Order Intercept+25°C; G = +20, f = 20MHzmin 37 · typ 39 dBm3
2-Tone, 3rd-Order Intercept0°C to 70°C; G = +20, f = 20MHzmin 36 dBm3
2-Tone, 3rd-Order Intercept–40°C to +85°C; G = +20, f = 20MHzmin 35 dBm3
Input Voltage Noise Density+25°C; f > 1MHztyp 0.85 · max 0.92 nV/√Hz3
Input Voltage Noise Density0°C to 70°C; f > 1MHzmax 0.98 nV/√Hz3
Input Voltage Noise Density–40°C to +85°C; f > 1MHzmax 1 nV/√Hz3
Input Current Noise Density+25°C; f > 1MHztyp 2.5 · max 3.5 pA/√Hz3
Input Current Noise Density0°C to 70°C; f > 1MHzmax 3.6 pA/√Hz3
Input Current Noise Density–40°C to +85°C; f > 1MHzmax 3.7 pA/√Hz3
Rise-and-Fall Time+25°C; 0.2V Steptyp 1.2 · max 1.75 ns3
Rise-and-Fall Time0°C to 70°C; 0.2V Stepmax 2 ns3
Rise-and-Fall Time–40°C to +85°C; 0.2V Stepmax 2.2 ns3
Slew Rate+25°C; 2V Stepmin 700 · typ 950 V/us3
Slew Rate0°C to 70°C; 2V Stepmin 625 V/us3
Slew Rate–40°C to +85°C; 2V Stepmin 535 V/us3
Settling Time to 0.01%+25°C; 2V Steptyp 20 ns3
Settling Time to 0.1%+25°C; 2V Steptyp 10 · max 12 ns3
Settling Time to 0.1%0°C to 70°C; 2V Stepmax 14 ns3
Settling Time to 0.1%–40°C to +85°C; 2V Stepmax 18 ns3
Settling Time to 1%+25°C; 2V Steptyp 6 · max 8 ns3
Settling Time to 1%0°C to 70°C; 2V Stepmax 10 ns3
Settling Time to 1%–40°C to +85°C; 2V Stepmax 12 ns3
Open-Loop Voltage Gain (AOL) AOL+25°C; VO = 0Vmin 90 · typ 98 dB3
Open-Loop Voltage Gain (AOL) AOL0°C to 70°C; VO = 0Vmin 89 dB3
Open-Loop Voltage Gain (AOL) AOL–40°C to +85°C; VO = 0Vmin 88 dB3
Input Offset Voltage+25°C; VCM = 0V; values are ± magnitudestyp 0.1 · max 0.5 mV3
Input Offset Voltage0°C to 70°C; VCM = 0V; ± limitmax 0.58 mV3
Input Offset Voltage–40°C to +85°C; VCM = 0V; ± limitmax 0.6 mV3
Average Offset Voltage Drift+25°C; VCM = 0V; values are ± magnitudestyp 0.25 · max 0.25 uV/°C3
Average Offset Voltage Drift0°C to 70°C; VCM = 0V; ± limitmax 1.5 uV/°C3
Average Offset Voltage Drift–40°C to +85°C; VCM = 0V; ± limitmax 1.5 uV/°C3
Input Bias Current+25°C; VCM = 0V; maximum column retains printed signtyp -19 · max -39 uA3
Input Bias Current0°C to 70°C; VCM = 0V; maximum column retains printed signmax -41 uA3
Input Bias Current–40°C to +85°C; VCM = 0V; maximum column retains printed signmax -42 uA3
Input Bias Current Drift (magnitude)+25°C; VCM = 0V; printed signs retainedtyp -15 · max -15 nA/°C3
Input Bias Current Drift (magnitude)0°C to 70°C; VCM = 0V; printed sign retainedmax -40 nA/°C3
Input Bias Current Drift (magnitude)–40°C to +85°C; VCM = 0V; printed sign retainedmax -70 nA/°C3
Input Offset Current+25°C; VCM = 0V; values are ± magnitudestyp 0.1 · max 0.6 uA3
Input Offset Current0°C to 70°C; VCM = 0V; ± limitmax 0.7 uA3
Input Offset Current–40°C to +85°C; VCM = 0V; ± limitmax 0.85 uA3
Input Offset Current Drift+25°C; VCM = 0V; values are ± magnitudestyp 0.1 · max 0.1 nA/°C3
Input Offset Current Drift0°C to 70°C; VCM = 0V; ± limitmax 2 nA/°C3
Input Offset Current Drift–40°C to +85°C; VCM = 0V; ± limitmax 3.5 nA/°C3
Common-Mode Input Range (CMIR)(5) CMIR+25°C; values are symmetric range magnitudesmin 3.1 · typ 3.3 V3
Common-Mode Input Range (CMIR)(5) CMIR0°C to 70°C; symmetric range magnitudemin 3 V3
Common-Mode Input Range (CMIR)(5) CMIR–40°C to +85°C; symmetric range magnitudemin 2.9 V3
Common-Mode Rejection Ratio (CMRR) CMRR+25°C; VCM = ±0.5V, Input-Referredmin 95 · typ 110 dB3
Common-Mode Rejection Ratio (CMRR) CMRR0°C to 70°C; VCM = ±0.5V, Input-Referredmin 93 dB3
Common-Mode Rejection Ratio (CMRR) CMRR–40°C to +85°C; VCM = ±0.5V, Input-Referredmin 90 dB3
DifferentialInput Impedance; +25°C; VCM = 0V; resistive componenttyp 2.7 kΩ3
DifferentialInput Impedance; +25°C; VCM = 0V; parallel capacitive componenttyp 2 pF3
Common-ModeInput Impedance; +25°C; VCM = 0V; resistive componenttyp 2.3 MΩ3
Common-ModeInput Impedance; +25°C; VCM = 0V; parallel capacitive componenttyp 1.7 pF3
Output Voltage Swing+25°C; ≥ 400Ω Load; symmetric swing magnitudesmin 3.3 · typ 3.5 V3
Output Voltage Swing0°C to 70°C; ≥ 400Ω Load; symmetric swing magnitudemin 3.1 V3
Output Voltage Swing–40°C to +85°C; ≥ 400Ω Load; symmetric swing magnitudemin 3 V3
Output Voltage Swing+25°C; 100Ω Load; symmetric swing magnitudesmin 3.2 · typ 3.4 V3
Output Voltage Swing0°C to 70°C; 100Ω Load; symmetric swing magnitudemin 3 V3
Output Voltage Swing–40°C to +85°C; 100Ω Load; symmetric swing magnitudemin 2.9 V3
Current Output, Sourcing+25°C; VO = 0Vmin 60 · typ 100 mA3
Current Output, Sourcing0°C to 70°C; VO = 0Vmin 56 mA3
Current Output, Sourcing–40°C to +85°C; VO = 0Vmin 52 mA3
Current Output, Sinking+25°C; VO = 0V; minimum column retains printed signmin -60 · typ -75 mA3
Current Output, Sinking0°C to 70°C; VO = 0V; minimum column retains printed signmin -56 mA3
Current Output, Sinking–40°C to +85°C; VO = 0V; minimum column retains printed signmin -52 mA3
Closed-Loop Output Impedance+25°C; G = +20, f = < 100kHztyp 0.003 Ω3
Specified Operating Voltage+25°C; symmetric supply magnitudetyp 5 V3
Maximum Operating Voltage+25°C; symmetric supply magnitudestyp 6 · max 6 V3
Maximum Operating Voltage0°C to 70°C; symmetric supply magnitudemax 6 V3
Maximum Operating Voltage–40°C to +85°C; symmetric supply magnitudemax 6 V3
Maximum Quiescent Current+25°C; VS = ±5Vtyp 18.1 · max 18.4 mA3
Maximum Quiescent Current0°C to 70°C; VS = ±5Vmax 18.7 mA3
Maximum Quiescent Current–40°C to +85°C; VS = ±5Vmax 18.9 mA3
Minimum Quiescent Current+25°C; VS = ±5Vmin 17.8 · typ 18.1 mA3
Minimum Quiescent Current0°C to 70°C; VS = ±5Vmin 17.5 mA3
Minimum Quiescent Current–40°C to +85°C; VS = ±5Vmin 17.1 mA3
+PSRR, –PSRR +PSRR, –PSRR+25°C; |VS| = 4.5V to 5.5V, Input-Referredmin 95 · typ 100 dB3
+PSRR, –PSRR +PSRR, –PSRR0°C to 70°C; |VS| = 4.5V to 5.5V, Input-Referredmin 93 dB3
+PSRR, –PSRR +PSRR, –PSRR–40°C to +85°C; |VS| = 4.5V to 5.5V, Input-Referredmin 90 dB3
Power-Down Quiescent Current (+VS)+25°C; disabled low; maximum column retains printed signtyp -200 · max -270 uA3
Power-Down Quiescent Current (+VS)0°C to 70°C; disabled low; maximum column retains printed signmax -320 uA3
Power-Down Quiescent Current (+VS)–40°C to +85°C; disabled low; maximum column retains printed signmax -370 uA3
On Voltage (enabled high or floated)+25°C; SO-8 pin 8min 3.75 · typ 3.5 V3
On Voltage (enabled high or floated)0°C to 70°C; SO-8 pin 8min 3.85 V3
On Voltage (enabled high or floated)–40°C to +85°C; SO-8 pin 8min 3.95 V3
Off Voltage (disabled asserted low)+25°C; SO-8 pin 8typ 1.8 · max 1.7 V3
Off Voltage (disabled asserted low)0°C to 70°C; SO-8 pin 8max 1.6 V3
Off Voltage (disabled asserted low)–40°C to +85°C; SO-8 pin 8max 1.5 V3
Power-Down Pin Input Bias Current+25°C; VDIS = 0; SO-8 pin 8typ 150 · max 190 uA3
Power-Down Pin Input Bias Current0°C to 70°C; VDIS = 0; SO-8 pin 8max 200 uA3
Power-Down Pin Input Bias Current–40°C to +85°C; VDIS = 0; SO-8 pin 8max 210 uA3
Power-Down Time+25°Ctyp 200 ns3
Power-Up Time+25°Ctyp 60 ns3
Off Isolation+25°C; 5MHz, Input to Outputtyp 70 dB3
Specification ID, IDBVOPA847ID; specified temperature rangemin -40 · max 85 °C3

Pins, by the datasheet

8
1 NC
No connection. · p. 2
2 Inverting Input
Inverting amplifier input. · p. 2
3 Noninverting Input
Noninverting amplifier input. · p. 2
4 –VS
Negative supply. · p. 2
5 NC
No connection. · p. 2
6 Output
Amplifier output. · p. 2
7 +VS
Positive supply. · p. 2
8 DIS
Pull low to disable the amplifier; high or floating enables normal operation. · p. 2

Ordering codes, by the datasheet

4
OPA847ID
SO-8 · D package; –40°C to +85°C; rails, 100 · p. 2
OPA847IDR
SO-8 · D package; –40°C to +85°C; tape and reel, 2500 · p. 2
OPA847IDBVT
SOT23-6 · DBV package; –40°C to +85°C; tape and reel, 250 · p. 2
OPA847IDBVR
SOT23-6 · DBV package; –40°C to +85°C; tape and reel, 3000 · p. 2

Parameters

19
Common Mode Rejection Ratio(CMRR)
95dB
Current - Supply
18.1mA
Dual Supply
-5V~5V
Features
Decompensated stable
Gain Bandwidth Product
3.9GHz
Ib - Input Bias Current
19uA
Input Offset Current(Ios)
100nA
Input Offset Voltage Drift(Vos TC)
250nV/℃
Input Voltage Noise Density
850pV/√Hz@1MHz
Junction Temperature(Max)
150℃
Number of Channels
1
Operating Temperature
-40℃~+85℃
Output Current
100mA
Quiescent Current
18.1mA
Rise Time
1.2ns
Single supply
5V~12V
Slew Rate
950V/us
Voltage - Supply(Absolute Max)
6.5V
Vos - Input Offset Voltage
100uV

Order codes

2

Pinout

8
The pins of the OPA847ID
PinNameType
1NCNot connected
2-Input
3+Input
4V-Power in
5NCNot connected
6—Output
7V+Power in
8DISInput

Open-source boards using it

All 2
  • 4 layers100 × 100 mmPhmod, the printed circuit board in 3D

    Phmod

    gallicchio/AMOD-and-RFMOD

    The tutorial's 2x12 adapter (/mudd/133electronics/icepi-zero-dac-adc/adapterboard/) with a 2 x 6 right-angle Pmod socket on a 15 mm extension of its right-hand end, so an Icepi Zero can drive AMOD-A's and RF-MOD's Pmod…

    234 parts
  • 4 layers100 × 100 mmAmod a, the printed circuit board in 3D

    Amod a

    gallicchio/AMOD-and-RFMOD

    The tutorial's 2x12 adapter (/mudd/133electronics/icepi-zero-dac-adc/adapterboard/) with a 2 x 6 right-angle Pmod socket on a 15 mm extension of its right-hand end, so an Icepi Zero can drive AMOD-A's and RF-MOD's Pmod…

    188 parts

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Questions

Is there a KiCad symbol and footprint for the OPA847ID?

Yes. The symbol is Amplifier_Operational:OPA847xD and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the OPA847ID?

SOIC-8, with 8 pins. Its footprint is drawn on this page.

Where is the OPA847ID datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the OPA847ID?

JLCPCB lists it as part C2870028, with 1,140 in stock; the sellers' links on this page open their listings.

What can replace the OPA847ID?

Parts like it in the library: the LMV358B-SR by 3PEAK, the MC33178D by onsemi, the BUF634AID by Texas Instruments and the TP1562AL1-SR by 3PEAK. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the OPA847ID?

2 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8