2 layers245.1 × 160 mm
8-Bit CPU 32k
slu4coder/Minimal-64x4-Home-Computer
My DIY TTL home computer with VGA and PS/2 and 4x the processing power of a Commodore C64 or Apple II.
139 parts326
74HC08D
NexperiaJLCPCB preferred
-40℃~+125℃ 1.5V~4.2V 1.9V、3.7V、5.2V 100mV、400mV 2 27ns@4.5V,50pF 2V~6V 2uA 4 5.2mA 5.2mA 500mV~1.8V 74HC Series AND Gate SOIC-14 Logic Gates ROHS
- Part id
- nexperia/74HC08D
- Category
- Logic Gates
- Package
- SOP-14
- Pins
- 14
- In stock
- 34,035 at JLCPCB (C5593)
- Used on
- 154 open-source boards
Overview
The 74HC08D is a logic Gate made by Nexperia in a SOP-14 package with 14 pins. -40℃~+125℃ 1.5V~4.2V 1.9V、3.7V、5.2V 100mV、400mV 2 27ns@4.5V,50pF 2V~6V 2uA 4 5.2mA 5.2mA 500mV~1.8V 74HC Series AND Gate SOIC-14 Logic Gates ROHS.
PCBKit's library has its KiCad symbol (74xx:74LS08, from KiCad's library) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 34,035 are in stock at JLCPCB (part C5593). 154 open-source boards in 105 repositories on GitHub use it.
Symbol
Footprint
From the datasheet
8- Supply, least
- 2 V · VCC, recommended operating min · p. 3
- Supply, most
- 6 V · VCC, recommended operating max · p. 3
- Supply, absolute maximum
- 7 V · VCC, absolute max · p. 3
- Works from
- -40 °C · Tamb, recommended operating min · p. 3
- Works up to
- 125 °C · Tamb, recommended operating max · p. 3
- Takes working
- 40 µA · VCC supply current max, VI = VCC or GND, IO = 0 A, VCC = 6.0 V, -40 °C to +125 °C · p. 4
- A pin gives at most
- 25 mA · output source or sink current absolute max, -0.5 V < VO < VCC + 0.5 V · p. 3
- Edge
- 6 ns · output transition time typical, VCC = 6.0 V, CL = 50 pF, 25 °C · p. 5
What it is and has
7- Logic function
- Quad 2-input AND gate · p. 1
- Input levels
- CMOS level · p. 1
- Standard
- JEDEC JESD7A · p. 1
- ESD protection
- HBM JESD22-A114F exceeds 2000 V · p. 1
- ESD protection
- MM JESD22-A115-A exceeds 200 V · p. 1
- Input protection
- Clamp diodes; current limiting resistors permit interfacing inputs to voltages in excess of VCC · p. 1
- Package
- SO14, 14 leads, SOT108-1 · p. 1
Specifications
90| Parameter | Conditions | As printed | Page |
|---|---|---|---|
| supply voltage VCC | Voltages referenced to GND | min -0.5 · max 7 V | 3 |
| input clamping current IIK | VI < -0.5 V or VI > VCC + 0.5 V; note [1] | max 20 mA | 3 |
| output clamping current IOK | VO < -0.5 V or VO > VCC + 0.5 V; note [1] | max 20 mA | 3 |
| output current IO | -0.5 V < VO < VCC + 0.5 V; maximum magnitude ±25 mA | max 25 mA | 3 |
| supply current ICC | max 50 mA | 3 | |
| ground current IGND | min -50 mA | 3 | |
| storage temperature Tstg | min -65 · max 150 °C | 3 | |
| total power dissipation Ptot | Tamb = -40 to +85 °C; SO14; note [2]: derates linearly with 10.1 mW/K above 100 °C | max 500 mW | 3 |
| supply voltage VCC | 74HC08 | min 2 · typ 5 · max 6 V | 3 |
| input voltage VI | 74HC08; upper limit VCC | min 0 V | 3 |
| output voltage VO | 74HC08; upper limit VCC | min 0 V | 3 |
| ambient temperature Tamb | 74HC08 | min -40 · max 125 °C | 3 |
| input transition rise and fall rate Δt/ΔV | 74HC08; VCC = 2.0 V | max 625 ns/V | 3 |
| input transition rise and fall rate Δt/ΔV | 74HC08; VCC = 4.5 V | typ 1.67 · max 139 ns/V | 3 |
| input transition rise and fall rate Δt/ΔV | 74HC08; VCC = 6.0 V | max 83 ns/V | 3 |
| HIGH-level input voltage VIH | 74HC08; 25 °C; VCC = 2.0 V | min 1.5 · typ 1.2 V | 4 |
| HIGH-level input voltage VIH | 74HC08; -40 °C to +85 °C; VCC = 2.0 V | min 1.5 V | 4 |
| HIGH-level input voltage VIH | 74HC08; -40 °C to +125 °C; VCC = 2.0 V | min 1.5 V | 4 |
| HIGH-level input voltage VIH | 74HC08; 25 °C; VCC = 4.5 V | min 3.15 · typ 2.4 V | 4 |
| HIGH-level input voltage VIH | 74HC08; -40 °C to +85 °C; VCC = 4.5 V | min 3.15 V | 4 |
| HIGH-level input voltage VIH | 74HC08; -40 °C to +125 °C; VCC = 4.5 V | min 3.15 V | 4 |
| HIGH-level input voltage VIH | 74HC08; 25 °C; VCC = 6.0 V | min 4.2 · typ 3.2 V | 4 |
| HIGH-level input voltage VIH | 74HC08; -40 °C to +85 °C; VCC = 6.0 V | min 4.2 V | 4 |
| HIGH-level input voltage VIH | 74HC08; -40 °C to +125 °C; VCC = 6.0 V | min 4.2 V | 4 |
| LOW-level input voltage VIL | 74HC08; 25 °C; VCC = 2.0 V | typ 0.8 · max 0.5 V | 4 |
| LOW-level input voltage VIL | 74HC08; -40 °C to +85 °C; VCC = 2.0 V | max 0.5 V | 4 |
| LOW-level input voltage VIL | 74HC08; -40 °C to +125 °C; VCC = 2.0 V | max 0.5 V | 4 |
| LOW-level input voltage VIL | 74HC08; 25 °C; VCC = 4.5 V | typ 2.1 · max 1.35 V | 4 |
| LOW-level input voltage VIL | 74HC08; -40 °C to +85 °C; VCC = 4.5 V | max 1.35 V | 4 |
| LOW-level input voltage VIL | 74HC08; -40 °C to +125 °C; VCC = 4.5 V | max 1.35 V | 4 |
| LOW-level input voltage VIL | 74HC08; 25 °C; VCC = 6.0 V | typ 2.8 · max 1.8 V | 4 |
| LOW-level input voltage VIL | 74HC08; -40 °C to +85 °C; VCC = 6.0 V | max 1.8 V | 4 |
| LOW-level input voltage VIL | 74HC08; -40 °C to +125 °C; VCC = 6.0 V | max 1.8 V | 4 |
| HIGH-level output voltage VOH | 74HC08; 25 °C; VI = VIH or VIL; IO = -20 uA; VCC = 2.0 V | min 1.9 · typ 2 V | 4 |
| HIGH-level output voltage VOH | 74HC08; -40 °C to +85 °C; VI = VIH or VIL; IO = -20 uA; VCC = 2.0 V | min 1.9 V | 4 |
| HIGH-level output voltage VOH | 74HC08; -40 °C to +125 °C; VI = VIH or VIL; IO = -20 uA; VCC = 2.0 V | min 1.9 V | 4 |
| HIGH-level output voltage VOH | 74HC08; 25 °C; VI = VIH or VIL; IO = -20 uA; VCC = 4.5 V | min 4.4 · typ 4.5 V | 4 |
| HIGH-level output voltage VOH | 74HC08; -40 °C to +85 °C; VI = VIH or VIL; IO = -20 uA; VCC = 4.5 V | min 4.4 V | 4 |
| HIGH-level output voltage VOH | 74HC08; -40 °C to +125 °C; VI = VIH or VIL; IO = -20 uA; VCC = 4.5 V | min 4.4 V | 4 |
| HIGH-level output voltage VOH | 74HC08; 25 °C; VI = VIH or VIL; IO = -20 uA; VCC = 6.0 V | min 5.9 · typ 6 V | 4 |
| HIGH-level output voltage VOH | 74HC08; -40 °C to +85 °C; VI = VIH or VIL; IO = -20 uA; VCC = 6.0 V | min 5.9 V | 4 |
| HIGH-level output voltage VOH | 74HC08; -40 °C to +125 °C; VI = VIH or VIL; IO = -20 uA; VCC = 6.0 V | min 5.9 V | 4 |
| HIGH-level output voltage VOH | 74HC08; 25 °C; VI = VIH or VIL; IO = -4.0 mA; VCC = 4.5 V | min 3.98 · typ 4.32 V | 4 |
| HIGH-level output voltage VOH | 74HC08; -40 °C to +85 °C; VI = VIH or VIL; IO = -4.0 mA; VCC = 4.5 V | min 3.84 V | 4 |
| HIGH-level output voltage VOH | 74HC08; -40 °C to +125 °C; VI = VIH or VIL; IO = -4.0 mA; VCC = 4.5 V | min 3.7 V | 4 |
| HIGH-level output voltage VOH | 74HC08; 25 °C; VI = VIH or VIL; IO = -5.2 mA; VCC = 6.0 V | min 5.48 · typ 5.81 V | 4 |
| HIGH-level output voltage VOH | 74HC08; -40 °C to +85 °C; VI = VIH or VIL; IO = -5.2 mA; VCC = 6.0 V | min 5.34 V | 4 |
| HIGH-level output voltage VOH | 74HC08; -40 °C to +125 °C; VI = VIH or VIL; IO = -5.2 mA; VCC = 6.0 V | min 5.2 V | 4 |
| LOW-level output voltage VOL | 74HC08; 25 °C; VI = VIH or VIL; IO = 20 uA; VCC = 2.0 V | typ 0 · max 0.1 V | 4 |
| LOW-level output voltage VOL | 74HC08; -40 °C to +85 °C; VI = VIH or VIL; IO = 20 uA; VCC = 2.0 V | max 0.1 V | 4 |
| LOW-level output voltage VOL | 74HC08; -40 °C to +125 °C; VI = VIH or VIL; IO = 20 uA; VCC = 2.0 V | max 0.1 V | 4 |
| LOW-level output voltage VOL | 74HC08; 25 °C; VI = VIH or VIL; IO = 20 uA; VCC = 4.5 V | typ 0 · max 0.1 V | 4 |
| LOW-level output voltage VOL | 74HC08; -40 °C to +85 °C; VI = VIH or VIL; IO = 20 uA; VCC = 4.5 V | max 0.1 V | 4 |
| LOW-level output voltage VOL | 74HC08; -40 °C to +125 °C; VI = VIH or VIL; IO = 20 uA; VCC = 4.5 V | max 0.1 V | 4 |
| LOW-level output voltage VOL | 74HC08; 25 °C; VI = VIH or VIL; IO = 20 uA; VCC = 6.0 V | typ 0 · max 0.1 V | 4 |
| LOW-level output voltage VOL | 74HC08; -40 °C to +85 °C; VI = VIH or VIL; IO = 20 uA; VCC = 6.0 V | max 0.1 V | 4 |
| LOW-level output voltage VOL | 74HC08; -40 °C to +125 °C; VI = VIH or VIL; IO = 20 uA; VCC = 6.0 V | max 0.1 V | 4 |
| LOW-level output voltage VOL | 74HC08; 25 °C; VI = VIH or VIL; IO = 4.0 mA; VCC = 4.5 V | typ 0.15 · max 0.26 V | 4 |
| LOW-level output voltage VOL | 74HC08; -40 °C to +85 °C; VI = VIH or VIL; IO = 4.0 mA; VCC = 4.5 V | max 0.33 V | 4 |
| LOW-level output voltage VOL | 74HC08; -40 °C to +125 °C; VI = VIH or VIL; IO = 4.0 mA; VCC = 4.5 V | max 0.4 V | 4 |
| LOW-level output voltage VOL | 74HC08; 25 °C; VI = VIH or VIL; IO = 5.2 mA; VCC = 6.0 V | typ 0.16 · max 0.26 V | 4 |
| LOW-level output voltage VOL | 74HC08; -40 °C to +85 °C; VI = VIH or VIL; IO = 5.2 mA; VCC = 6.0 V | max 0.33 V | 4 |
| LOW-level output voltage VOL | 74HC08; -40 °C to +125 °C; VI = VIH or VIL; IO = 5.2 mA; VCC = 6.0 V | max 0.4 V | 4 |
| input leakage current II | 74HC08; 25 °C; VI = VCC or GND; VCC = 6.0 V; maximum magnitude ±0.1 uA | max 0.1 uA | 4 |
| input leakage current II | 74HC08; -40 °C to +85 °C; VI = VCC or GND; VCC = 6.0 V; maximum magnitude ±1 uA | max 1 uA | 4 |
| input leakage current II | 74HC08; -40 °C to +125 °C; VI = VCC or GND; VCC = 6.0 V; maximum magnitude ±1 uA | max 1 uA | 4 |
| supply current ICC | 74HC08; 25 °C; VI = VCC or GND; IO = 0 A; VCC = 6.0 V | max 2 uA | 4 |
| supply current ICC | 74HC08; -40 °C to +85 °C; VI = VCC or GND; IO = 0 A; VCC = 6.0 V | max 20 uA | 4 |
| supply current ICC | 74HC08; -40 °C to +125 °C; VI = VCC or GND; IO = 0 A; VCC = 6.0 V | max 40 uA | 4 |
| input capacitance CI | 74HC08; 25 °C | typ 3.5 pF | 4 |
| propagation delay tpd | 74HC08; 25 °C; nA, nB to nY; VCC = 2.0 V; CL = 50 pF; GND = 0 V; see Fig. 6 | typ 25 · max 90 ns | 5 |
| propagation delay tpd | 74HC08; -40 °C to +85 °C; nA, nB to nY; VCC = 2.0 V; CL = 50 pF; GND = 0 V; see Fig. 6 | max 115 ns | 5 |
| propagation delay tpd | 74HC08; -40 °C to +125 °C; nA, nB to nY; VCC = 2.0 V; CL = 50 pF; GND = 0 V; see Fig. 6 | max 135 ns | 5 |
| propagation delay tpd | 74HC08; 25 °C; nA, nB to nY; VCC = 4.5 V; CL = 50 pF; GND = 0 V; see Fig. 6 | typ 9 · max 18 ns | 5 |
| propagation delay tpd | 74HC08; -40 °C to +85 °C; nA, nB to nY; VCC = 4.5 V; CL = 50 pF; GND = 0 V; see Fig. 6 | max 23 ns | 5 |
| propagation delay tpd | 74HC08; -40 °C to +125 °C; nA, nB to nY; VCC = 4.5 V; CL = 50 pF; GND = 0 V; see Fig. 6 | max 27 ns | 5 |
| propagation delay tpd | 74HC08; 25 °C; nA, nB to nY; VCC = 5.0 V; CL = 15 pF; GND = 0 V; see Fig. 6 | typ 7 ns | 5 |
| propagation delay tpd | 74HC08; 25 °C; nA, nB to nY; VCC = 6.0 V; CL = 50 pF; GND = 0 V; see Fig. 6 | typ 7 · max 15 ns | 5 |
| propagation delay tpd | 74HC08; -40 °C to +85 °C; nA, nB to nY; VCC = 6.0 V; CL = 50 pF; GND = 0 V; see Fig. 6 | max 20 ns | 5 |
| propagation delay tpd | 74HC08; -40 °C to +125 °C; nA, nB to nY; VCC = 6.0 V; CL = 50 pF; GND = 0 V; see Fig. 6 | max 23 ns | 5 |
| transition time tt | 74HC08; 25 °C; VCC = 2.0 V; CL = 50 pF; GND = 0 V; see Fig. 6 | typ 19 · max 75 ns | 5 |
| transition time tt | 74HC08; -40 °C to +85 °C; VCC = 2.0 V; CL = 50 pF; GND = 0 V; see Fig. 6 | max 95 ns | 5 |
| transition time tt | 74HC08; -40 °C to +125 °C; VCC = 2.0 V; CL = 50 pF; GND = 0 V; see Fig. 6 | max 110 ns | 5 |
| transition time tt | 74HC08; 25 °C; VCC = 4.5 V; CL = 50 pF; GND = 0 V; see Fig. 6 | typ 7 · max 15 ns | 5 |
| transition time tt | 74HC08; -40 °C to +85 °C; VCC = 4.5 V; CL = 50 pF; GND = 0 V; see Fig. 6 | max 19 ns | 5 |
| transition time tt | 74HC08; -40 °C to +125 °C; VCC = 4.5 V; CL = 50 pF; GND = 0 V; see Fig. 6 | max 22 ns | 5 |
| transition time tt | 74HC08; 25 °C; VCC = 6.0 V; CL = 50 pF; GND = 0 V; see Fig. 6 | typ 6 · max 13 ns | 5 |
| transition time tt | 74HC08; -40 °C to +85 °C; VCC = 6.0 V; CL = 50 pF; GND = 0 V; see Fig. 6 | max 16 ns | 5 |
| transition time tt | 74HC08; -40 °C to +125 °C; VCC = 6.0 V; CL = 50 pF; GND = 0 V; see Fig. 6 | max 19 ns | 5 |
| power dissipation capacitance CPD | 74HC08; 25 °C; per package; VI = GND to VCC; note [3] | typ 10 pF | 5 |
Pins, by the datasheet
14- 1 1A
- Data input. · p. 2
- 2 1B
- Data input. · p. 2
- 3 1Y
- Data output. · p. 2
- 4 2A
- Data input. · p. 2
- 5 2B
- Data input. · p. 2
- 6 2Y
- Data output. · p. 2
- 7 GND
- Ground (0 V). · p. 2
- 8 3Y
- Data output. · p. 2
- 9 3A
- Data input. · p. 2
- 10 3B
- Data input. · p. 2
- 11 4Y
- Data output. · p. 2
- 12 4A
- Data input. · p. 2
- 13 4B
- Data input. · p. 2
- 14 VCC
- Supply voltage. · p. 2
Ordering codes, by the datasheet
4- 74HC08D
- SO14 · 14-lead plastic small outline package, body width 3.9 mm, SOT108-1; -40 °C to +125 °C · p. 1
- 74HC08DB
- SSOP14 · 14-lead plastic shrink small outline package, body width 5.3 mm, SOT337-1; -40 °C to +125 °C · p. 1
- 74HC08PW
- TSSOP14 · 14-lead plastic thin shrink small outline package, body width 4.4 mm, SOT402-1; -40 °C to +125 °C · p. 1
- 74HC08BQ
- DHVQFN14 · 14-terminal leadless thermally enhanced package, body 2.5 × 3 × 0.85 mm, SOT762-1; -40 °C to +125 °C · p. 1
- 2 layers191.8 × 121.3 mm
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Questions
Is there a KiCad symbol and footprint for the 74HC08D?
Yes. The symbol is 74xx:74LS08 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 74HC08D?
SOP-14, with 14 pins. Its footprint is drawn on this page.
Where is the 74HC08D datasheet?
Nexperia publishes it: the Datasheet link on this page opens it.
Where can I order the 74HC08D?
JLCPCB lists it as part C5593, with 34,035 in stock; the sellers' links on this page open their listings.
What can replace the 74HC08D?
Parts like it in the library: the CD4093BM96 by Texas Instruments, the CD4078BM96 by Texas Instruments, the SN74LS21D by Texas Instruments and the CD4030BM96 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the 74HC08D?
154 boards in 105 repositories on GitHub; the most starred are listed on this page, with their KiCad files.