Specifications
| Type | Description |
|---|---|
| Part Number | SN74HC153 |
| Manufacturer | Texas Instruments |
| Product Type | Operational Amplifier |
| Category | Signal Chain |
| Package Case | SOIC-16 9.90 mm x 3.90 mm; PDIP-16 19.31 mm x 6.35 mm; SO-16 6.20 mm x 5.30 mm; TSSOP-16 5.00 mm x 4.40 mm; CDIP-16 24.38 mm x 6.92 mm; LCCC-20 8.89 mm x 8.45 mm |
| Logic Function | Dual 4-line to 1-line data selector/multiplexer; full binary decoding; common address select inputs; separate strobe per channel |
| Operating Supply Voltage | 2 V min, 5 V nom, 6 V max; recommended operating conditions, SN54HC153 and SN74HC153 |
| Absolute Maximum Supply Voltage | -0.5 V to 7 V; over operating free-air temperature range |
| Input Clamp Current | +/-20 mA max; VI < 0 V or VI > VCC |
| Output Clamp Current | +/-20 mA max; VO < 0 V or VO > VCC |
| Continuous Output Current | +/-35 mA max; VO = 0 V to VCC |
| Continuous Current Through VCC or GND | +/-70 mA max; absolute maximum rating |
| Junction Temperature | 150 °C max; absolute maximum rating |
| Storage Temperature | -65 °C to 150 °C; absolute maximum rating |
| High-Level Input Voltage | 1.5 V min; VCC = 2 V |
| High-Level Input Voltage | 3.15 V min; VCC = 4.5 V |
| High-Level Input Voltage | 4.2 V min; VCC = 6 V |
| Low-Level Input Voltage | 0.5 V max; VCC = 2 V |
| Low-Level Input Voltage | 1.35 V max; VCC = 4.5 V |
| Low-Level Input Voltage | 1.8 V max; VCC = 6 V |
| Input Voltage Range | 0 V to VCC; recommended operating conditions |
| Output Voltage Range | 0 V to VCC; recommended operating conditions |
| Input Transition Rise/Fall Time | 1000 ns max; VCC = 2 V |
| Input Transition Rise/Fall Time | 500 ns max; VCC = 4.5 V |
| Input Transition Rise/Fall Time | 400 ns max; VCC = 6 V |
| Operating Free-Air Temperature | -55 °C to 125 °C; SN54HC153 |
| Operating Free-Air Temperature | -40 °C to 85 °C; SN74HC153 |
| Junction-to-Ambient Thermal Resistance | 73 °C/W; D package, SOIC-16 |
| Junction-to-Ambient Thermal Resistance | 67 °C/W; N package, PDIP-16 |
| Junction-to-Ambient Thermal Resistance | 64 °C/W; NS package, SO-16 |
| Junction-to-Ambient Thermal Resistance | 108 °C/W; PW package, TSSOP-16 |
| High-Level Output Voltage | 1.9 V min, 1.998 V typ; VCC = 2 V, IOH = -20 µA, TA = 25 °C |
| High-Level Output Voltage | 4.4 V min, 4.499 V typ; VCC = 4.5 V, IOH = -20 µA, TA = 25 °C |
| High-Level Output Voltage | 5.9 V min, 5.999 V typ; VCC = 6 V, IOH = -20 µA, TA = 25 °C |
| High-Level Output Voltage | 3.98 V min, 4.3 V typ; SN54HC153 3.7 V min; SN74HC153 3.84 V min; VCC = 4.5 V, IOH = -6 mA |
| High-Level Output Voltage | 5.48 V min, 5.8 V typ; SN54HC153 5.2 V min; SN74HC153 5.34 V min; VCC = 6 V, IOH = -7.8 mA |
| Low-Level Output Voltage | 0.002 V typ, 0.1 V max; VCC = 2 V, IOL = 20 µA, TA = 25 °C |
| Low-Level Output Voltage | 0.001 V typ, 0.1 V max; VCC = 4.5 V, IOL = 20 µA, TA = 25 °C |
| Low-Level Output Voltage | 0.001 V typ, 0.1 V max; VCC = 6 V, IOL = 20 µA, TA = 25 °C |
| Low-Level Output Voltage | 0.17 V typ, 0.26 V max at TA = 25 °C; SN54HC153 0.4 V max; SN74HC153 0.33 V max; VCC = 4.5 V, IOL = 6 mA |
| Low-Level Output Voltage | 0.15 V typ, 0.26 V max at TA = 25 °C; SN54HC153 0.4 V max; SN74HC153 0.33 V max; VCC = 6 V, IOL = 7.8 mA |
| Input Current | +/-0.1 nA typ, +/-100 nA max at TA = 25 °C; SN54HC153 +/-1000 nA max; SN74HC153 +/-1000 nA max; VCC = 6 V, VI = VCC or 0 V |
| Supply Current | 8 µA typ, 160 µA max at TA = 25 °C; SN74HC153 80 µA max; VCC = 6 V, VI = VCC or 0 V, IO = 0 |
| Input Capacitance | 3 pF typ, 10 pF max; VCC = 2 V to 6 V |
| Propagation Delay | 90 ns typ, 150 ns max at TA = 25 °C; SN54HC153 225 ns max; SN74HC153 190 ns max; A or B to Y, VCC = 2 V, CL = 50 pF |
| Propagation Delay | 21 ns typ, 30 ns max at TA = 25 °C; SN54HC153 45 ns max; SN74HC153 38 ns max; A or B to Y, VCC = 4.5 V, CL = 50 pF |
| Propagation Delay | 17 ns typ, 26 ns max at TA = 25 °C; SN54HC153 38 ns max; SN74HC153 32 ns max; A or B to Y, VCC = 6 V, CL = 50 pF |
| Propagation Delay | 73 ns typ, 126 ns max at TA = 25 °C; SN54HC153 189 ns max; SN74HC153 158 ns max; Data input C to Y, VCC = 2 V, CL = 50 pF |
| Propagation Delay | 17 ns typ, 28 ns max at TA = 25 °C; SN54HC153 42 ns max; SN74HC153 35 ns max; Data input C to Y, VCC = 4.5 V, CL = 50 pF |
| Propagation Delay | 14 ns typ, 23 ns max at TA = 25 °C; SN54HC153 35 ns max; SN74HC153 29 ns max; Data input C to Y, VCC = 6 V, CL = 50 pF |
| Propagation Delay | 38 ns typ, 95 ns max at TA = 25 °C; SN54HC153 150 ns max; SN74HC153 125 ns max; G to Y, VCC = 2 V, CL = 50 pF |
| Propagation Delay | 11 ns typ, 19 ns max at TA = 25 °C; SN54HC153 28 ns max; SN74HC153 24 ns max; G to Y, VCC = 4.5 V, CL = 50 pF |
| Propagation Delay | 9 ns typ, 16 ns max at TA = 25 °C; SN54HC153 24 ns max; SN74HC153 20 ns max; G to Y, VCC = 6 V, CL = 50 pF |
| Output Transition Time | 20 ns typ, 60 ns max at TA = 25 °C; SN54HC153 90 ns max; SN74HC153 75 ns max; Y output, VCC = 2 V, CL = 50 pF |
| Output Transition Time | 8 ns typ, 12 ns max at TA = 25 °C; SN54HC153 18 ns max; SN74HC153 15 ns max; Y output, VCC = 4.5 V, CL = 50 pF |
| Output Transition Time | 6 ns typ, 10 ns max at TA = 25 °C; SN54HC153 15 ns max; SN74HC153 13 ns max; Y output, VCC = 6 V, CL = 50 pF |
| Propagation Delay | 105 ns typ, 235 ns max at TA = 25 °C; SN54HC153 355 ns max; SN74HC153 295 ns max; A or B to Y, VCC = 2 V, CL = 150 pF |
| Propagation Delay | 27 ns typ, 47 ns max at TA = 25 °C; SN54HC153 71 ns max; SN74HC153 59 ns max; A or B to Y, VCC = 4.5 V, CL = 150 pF |
| Propagation Delay | 21 ns typ, 41 ns max at TA = 25 °C; SN54HC153 60 ns max; SN74HC153 51 ns max; A or B to Y, VCC = 6 V, CL = 150 pF |
| Power Dissipation Capacitance | 40 pF typ; per multiplexer, no load, TA = 25 °C |
| Recommended Bypass Capacitor | 0.1 µF; install close to each VCC terminal; 0.1 µF and 1 µF may be used in parallel |
| Strobe Function | High strobe input forces output low; G input = H |
| Select Inputs | A and B are common to both sections; functional mode table note |
| Datasheet Status | request_only |
Product Overview
The SN74HC153 is a Texas Instruments dual 4-line to 1-line data selector/multiplexer in the Signal_Chain category. Its logic function uses full binary decoding, common A and B address select inputs for both sections, and a separate strobe input for each channel. When the G strobe input is high, the corresponding output is forced low.
Recommended operation spans 2 V to 6 V with 5 V nominal supply operation. Inputs and outputs are specified over 0 V to VCC, with high-level and low-level input thresholds defined at 2 V, 4.5 V, and 6 V. The SN74HC153 free-air operating range is -40 °C to 85 °C, while the related SN54HC153 range is -55 °C to 125 °C.
Package coverage includes SOIC-16, PDIP-16, SO-16, TSSOP-16, CDIP-16, and LCCC-20 outlines. Thermal resistance is specified for SOIC-16, PDIP-16, SO-16, and TSSOP-16 packages. Assembly guidance includes placing a 0.1 µF bypass capacitor close to each VCC terminal, with 0.1 µF and 1 µF capacitors usable in parallel.
Key Features
- Dual 4-line to 1-line data selector/multiplexer
- Full binary decoding with common address select inputs
- Separate strobe input provided for each channel
- High strobe input forces corresponding output low
- Recommended supply range from 2 V to 6 V
- Input and output voltage ranges track 0 V to VCC
- SN74HC153 operates from -40 °C to 85 °C
- Specified propagation delay for address, data, and strobe paths
- SOIC, PDIP, SO, TSSOP, CDIP, and LCCC packages
- Recommended 0.1 µF bypass capacitor near each VCC terminal
Typical Applications
- Data selection between four inputs
- Dual-channel signal multiplexing
- Address-controlled logic routing
- Strobe-gated logic output control
- 5 V nominal logic systems
- 2 V to 6 V HC logic designs
- Common-select dual multiplexer circuits
Procurement Notes
When requesting a quote for SN74HC153, buyers should confirm the manufacturer, package or case, required quantity, target date code, compliance documents, packing method, destination country and expected delivery schedule.
If alternatives are acceptable, buyers should share the approved vendor list, required electrical or optical limits, package constraints and qualification requirements. Any alternative part should be reviewed by the buyer's engineering team before production use.
For analog and signal-chain sourcing, supply voltage, bandwidth, accuracy, noise level, package, temperature grade, input/output configuration and qualification requirements should be verified before approval.
FAQ
What logic function does the SN74HC153 provide?
The SN74HC153 provides two 4-line to 1-line data selector/multiplexer sections. The device uses full binary decoding, common A and B address select inputs for both sections, and a separate strobe input for each channel.
What supply voltage range is recommended for SN74HC153 operation?
The recommended operating supply voltage range for the SN74HC153 and SN54HC153 is 2 V minimum to 6 V maximum, with 5 V listed as the nominal operating supply voltage.
How does the strobe input affect the SN74HC153 output?
The strobe function states that a high strobe input forces the output low. This applies when the G input is high, allowing each channel output to be controlled by its separate strobe input.
Which package cases are listed for the SN74HC153?
The listed package cases include SOIC-16, PDIP-16, SO-16, TSSOP-16, CDIP-16, and LCCC-20, with package dimensions specified for each outline in the extracted datasheet facts.
What bypass capacitor is recommended for this multiplexer?
A 0.1 µF bypass capacitor is recommended close to each VCC terminal. The extracted facts also state that 0.1 µF and 1 µF capacitors may be used in parallel.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: June 30, 2026.
This page is based on manufacturer datasheet information and LDeepAI sourcing review. Specifications should be verified against the official manufacturer datasheet before final procurement or design approval. Final electrical, optical and reliability approval should be confirmed by the buyer's engineering team.