6 layers
Ppg pcb v08
holison-001/MVP-PPG
기존 PPG와 전선 6개로 연결하는 전이중 RS-422 ↔ 3.3V UART 변환 보드다. 같은 작업 폴더에 별도 KiCad 프로젝트로 작성했다. 외부 9V를 PPG와 공유하고, 사용자 지정 LD1117-3.3V로 이 보드의 통신부와 UART 포트용 3.3V를 만든다. MCU는 추가하지 않는다.
42 parts
XR33183ESBTR
MaxLinearExtended
-40℃~+125℃ 0 1 3V~5.5V 52Mbps Receiver TSOT-23-6 RS-485 / RS-422 ICs ROHS
- Part id
- maxlinear/XR33183ESBTR
- Category
- RS 485, RS 422 ICs
- Package
- TSOT-23-6
- Pins
- 6
- In stock
- 8 at JLCPCB (C2671819)
- Used on
- 5 open-source boards
Overview
The XR33183ESBTR is a RS 485, RS 422 IC made by MaxLinear in a TSOT-23-6 package with 6 pins. -40℃~+125℃ 0 1 3V~5.5V 52Mbps Receiver TSOT-23-6 RS-485 / RS-422 ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX3283EAUT-T, from EasyEDA) and its footprint (Package_TO_SOT_SMD:TSOT-23-6, from KiCad's library), ready for a KiCad board. 8 are in stock at JLCPCB (part C2671819). 5 open-source boards in 1 repository on GitHub use it.
Symbol
Footprint
From the datasheet
11- Supply, least
- 3 V · VCC, recommended operating min · p. 2
- Supply, most
- 5.5 V · VCC, recommended operating max · p. 2
- Supply, absolute maximum
- 7 V · VCC, absolute max · p. 2
- Works from
- -40 °C · Operating ambient temperature min · p. 2
- Works up to
- 125 °C · Operating ambient temperature max · p. 2
- Junction, hottest
- 150 °C · Junction temperature absolute max · p. 2
- Takes working
- 2.5 mA · VCC supply current, no load, typical · p. 2
- Takes at most
- 5 mA · VCC supply current, no load, max · p. 2
- Junction to air (6-pin TSOT23)
- 167.3 K/W · Junction to ambient thermal resistance · p. 2
- Junction to case (6-pin TSOT23)
- 61.6 K/W · Junction to case thermal resistance · p. 2
- Data rate, most
- 52 Mbit/s · Maximum data rate · p. 1
What it is and has
6- Maximum data rate
- 52Mbps · p. 1
- Enhanced failsafe
- Logic-high receiver output for open, shorted, or idle terminated inputs · p. 9
- ESD protection
- ±15kV HBM, bus pins · p. 9
- ESD protection
- ±15kV IEC 61000-4-2 air discharge, bus pins · p. 9
- ESD protection
- ±8kV IEC 61000-4-2 contact discharge, bus pins · p. 9
- Receiver loading
- 1/4 unit load, 48KΩ; up to 128 receivers · p. 9
Around it
1- cap 0.1μf
- between VCC and GND; Power supply bypass capacitor. · p. 4
Specifications
38| Parameter | Conditions | As printed | Page |
|---|---|---|---|
| Supply voltage (VCC) VCC | min -0.3 · max 7 V | 2 | |
| Junction temperature | max 150 °C | 2 | |
| Input Voltages | EN | min -0.3 · max 7 V | 2 |
| Output Voltage RO | XR33180/81/83; maximum VCC + 0.3V | min -0.3 V | 2 |
| Receiver Input Voltages | A, B | min -18 · max 18 V | 2 |
| Transient voltage pulse, through 100Ω(1) | Refer to Figure 3 | min -100 · max 100 V | 2 |
| HBM - Human Body Model (A and B pins) | A and B pins | min -15 · max 15 kV | 2 |
| HBM - Human Body Model (all other pins) | All other pins | min -4 · max 4 kV | 2 |
| IEC61000-4-2 Air Gap Discharge | min -15 · max 15 kV | 2 | |
| IEC61000-4-2 Contact Discharge | min -8 · max 8 kV | 2 | |
| Operating temperature range | min -40 · max 125 °C | 2 | |
| VCC supply range VCC | min 3 · max 5.5 V | 2 | |
| 6-pin TSOT23 θJA θJA | 6-pin TSOT23 | typ 167.3 °C/W | 2 |
| 6-pin TSOT23 θJC θJC | 6-pin TSOT23 | typ 61.6 °C/W | 2 |
| Supply voltage range VCC | TA = 25°C | min 3 · max 5.5 V | 2 |
| Supply current ICC | No Load, XR33180/81/83/84; TA = 25°C, VCC = 3.0V to 5.5V | typ 2.5 · max 5 mA | 2 |
| Receiver differential threshold voltage, VA - VB VTH | -7V ≤ VCM ≤ 12V | min -200 · typ -125 · max -50 mV | 2 |
| Receiver input hysteresis ∆VOH | VCM = 0V | typ 25 mV | 2 |
| Receiver input resistance RIN | -7V ≤ VCM ≤ 12V | min 48 kΩ | 2 |
| Input current, A and B IA,B | VOUT = 12V, VCC = 0V or 5.5V | max 250 uA | 2 |
| Input current, A and B IA,B | VOUT = -7V, VCC = 0V or 5.5V | min -200 uA | 2 |
| Logic high input thresholds, EN and EN VIH | XR33181/83 | min 2 V | 3 |
| Logic low input thresholds, EN and EN VIL | XR33181/83 | max 0.4 V | 3 |
| Enable pin leakage IENLEAK | XR33181/83 | min -10 · max 10 uA | 3 |
| Receiver output low voltage, RO VOL | IOUT = 4mA, XR33180/81/83 | max 0.4 V | 3 |
| Receiver output short-circuit current IOSC | 0V ≤ VRO ≤ VL | min -120 · max 120 mA | 3 |
| High-Z receiver output current IOZR | 0V ≤ VOUT ≤ VCC, XR33180/81/83 | min -1 · max 1 uA | 3 |
| Thermal shutdown temperature TTS | typ 168 °C | 3 | |
| Thermal shutdown hysteresis TTSH | typ 15 °C | 3 | |
| Receiver propagation delay, low to high tRPLH | CL = 15pF, VID = ±2V, VID rise and fall times <15ns, Figure 4 | max 15 ns | 3 |
| Receiver propagation delay, high to low tRPHL | CL = 15pF, VID = ±2V, VID rise and fall times <15ns, Figure 4 | max 15 ns | 3 |
| Receiver propagation delay skew |tRPLH - tRPHL| | CL = 15pF, VID = ±2V, VID rise and fall times <15ns, Figure 4 | max 2 ns | 3 |
| Propagation delay matching, device to device(1) | Part to part comparisons must have the same supply conditions and temperature difference ≤ 30°C (max); guaranteed by design | max 8 ns | 3 |
| Maximum data rate(1) | CL = 15pF, Duty Cycle 40 to 60%; guaranteed by design | min 52 Mbps | 3 |
| Receiver enable to output high tRZH | CL = 15pF, RL = 1KΩ, Figure 5 | max 500 ns | 3 |
| Receiver enable to output low tRZL | CL = 15pF, RL = 1KΩ, Figure 5 | max 500 ns | 3 |
| Receiver disable from output high tRHZ | CL = 15pF, RL = 1KΩ, Figure 5 | max 500 ns | 3 |
| Receiver disable from output low tRLZ | CL = 15pF, RL = 1KΩ, Figure 5 | max 500 ns | 3 |
Pins, by the datasheet
6- 1 VCC
- Power supply, bypass with 0.1uf capacitor. · p. 4
- 2 GND
- Ground. · p. 4
- 3 RO
- Receiver output: high if VA-VB ≥ -50mV; low if VA-VB ≤ -200mV. · p. 4
- 4 B
- ±15KV ESD protected, RS-485/RS-422 inverting receiver input. · p. 4
- 5 EN
- Receiver output enable: high disables RO to high impedance; low enables RO. · p. 4
- 6 A
- ±15KV ESD protected, RS-485/RS-422 non-inverting receiver input. · p. 4
Ordering codes, by the datasheet
1- XR33183ESBTR
- 6-pin TSOT23 · Active Low Enable; -40°C to 125°C; lead-free; Tape and Reel · p. 12
Open-source boards using it
5- 4 layers
Ppg pcb v08
holison-001/MVP-PPG
기존 PPG와 전선 6개로 연결하는 전이중 RS-422 ↔ 3.3V UART 변환 보드다. 같은 작업 폴더에 별도 KiCad 프로젝트로 작성했다. 외부 9V를 PPG와 공유하고, 사용자 지정 LD1117-3.3V로 이 보드의 통신부와 UART 포트용 3.3V를 만든다. MCU는 추가하지 않는다.
37 parts - 6 layers
Ppg pcb v08 via split
holison-001/MVP-PPG
기존 PPG와 전선 6개로 연결하는 전이중 RS-422 ↔ 3.3V UART 변환 보드다. 같은 작업 폴더에 별도 KiCad 프로젝트로 작성했다. 외부 9V를 PPG와 공유하고, 사용자 지정 LD1117-3.3V로 이 보드의 통신부와 UART 포트용 3.3V를 만든다. MCU는 추가하지 않는다.
39 parts - 4 layers
Ppg rs422 review
holison-001/MVP-PPG
기존 PPG와 전선 6개로 연결하는 전이중 RS-422 ↔ 3.3V UART 변환 보드다. 같은 작업 폴더에 별도 KiCad 프로젝트로 작성했다. 외부 9V를 PPG와 공유하고, 사용자 지정 LD1117-3.3V로 이 보드의 통신부와 UART 포트용 3.3V를 만든다. MCU는 추가하지 않는다.
37 parts - 6 layers52 × 25 mm
Ppg uart adapter v01
holison-001/MVP-PPG
기존 PPG와 전선 6개로 연결하는 전이중 RS-422 ↔ 3.3V UART 변환 보드다. 같은 작업 폴더에 별도 KiCad 프로젝트로 작성했다. 외부 9V를 PPG와 공유하고, 사용자 지정 LD1117-3.3V로 이 보드의 통신부와 UART 포트용 3.3V를 만든다. MCU는 추가하지 않는다.
32 parts
Parts like it
8
MAX3295AUT+T
SOT-23-6-40℃~+125℃ 0 1 20Mbps 3.135V~3.465V 5mA Driver ±9kV SOT-23-6 RS-485 / RS-422 ICs ROHSMaxim Integrated (Analog Devices)RS-485 / RS-422 ICsISL3281EFHZ-T
SOT-23-6-40℃~+125℃ 0 1 20Mbps 3V~5.5V Receiver SOT-23-6 RS-485 / RS-422 ICs ROHSRenesas ElectronicsRS-485 / RS-422 ICsMAX3283EAUT+T
SOT-23-6-40℃~+125℃ 0 1 128 15mA 3V~5.5V 52Mbps Receiver ±15kV SOT-23-6 RS-485 / RS-422 ICs ROHSMaxim Integrated (Analog Devices)RS-485 / RS-422 ICsMAX3293AUT+T
SOT-23-6-40℃~+125℃ 0 1 250Kbps 3.135V~3.465V 5mA Driver ±9kV SOT-23-6 RS-485 / RS-422 ICs ROHSMaxim Integrated (Analog Devices)RS-485 / RS-422 ICsXR33195ESBTR
TSOT-23-6-40℃~+125℃ 0 1 180uA 20Mbps 3.135V~3.465V Driver Enable shutdown、Overcurrent Protection、Thermal shutdown protection、Low-power mode、Hot-swap protection ±15kV TSOT-23-6 RS-485 / RS-422 ICs ROHSMaxLinearRS-485 / RS-422 ICsXR33194ESBTR
TSOT-23-6-40℃~+125℃ 0 1 180uA 2.5Mbps 3.3V Driver ±15kV TSOT-23-6 RS-485 / RS-422 ICs ROHSMaxLinearRS-485 / RS-422 ICsMAX3284EAUT+T
SOT-23-6-40℃~+125℃ 0 1 128 15mA 3V~5.5V 52Mbps Receiver ±15kV SOT-23-6 RS-485 / RS-422 ICs ROHSMaxim Integrated (Analog Devices)RS-485 / RS-422 ICsISL3283EFHZ-T
SOT-23-6-40℃~+125℃ 0 1 20Mbps 3V~5.5V Receiver SOT-23-6 RS-485 / RS-422 ICs ROHSRenesas ElectronicsRS-485 / RS-422 ICs
Questions
Is there a KiCad symbol and footprint for the XR33183ESBTR?
Yes. The symbol is EasyEDA_Cloud:MAX3283EAUT-T and the footprint Package_TO_SOT_SMD:TSOT-23-6, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the XR33183ESBTR?
TSOT-23-6, with 6 pins. Its footprint is drawn on this page.
Where is the XR33183ESBTR datasheet?
MaxLinear publishes it: the Datasheet link on this page opens it.
Where can I order the XR33183ESBTR?
JLCPCB lists it as part C2671819, with 8 in stock; the sellers' links on this page open their listings.
What can replace the XR33183ESBTR?
Parts like it in the library: the MAX3295AUT+T by Maxim Integrated (Analog Devices), the ISL3281EFHZ-T by Renesas Electronics, the MAX3283EAUT+T by Maxim Integrated (Analog Devices) and the MAX3293AUT+T by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the XR33183ESBTR?
5 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.