The SN74AHC138PWR is a 3-line to 8-line decoder/demultiplexer designed for high-speed memory decoding and data routing applications. It operates within a voltage range of 2V to 5.5V and features three enable inputs, which facilitate cascading and data reception. The device is optimized for minimal propagation delay, making it suitable for high-performance memory systems where the effective system delay is negligible compared to memory access times. The SN74AHC138PWR offers robust latch-up performance exceeding 250mA and provides ESD protection that surpasses JESD 22 standards, with ratings of 2000V for the Human-Body Model and 1000V for the Charged-Device Model. It is available in a TSSOP package with a body size of 5mm x 6.4mm and is rated for operation in temperatures ranging from -40¬8C to 85¬8C. This product is suitable for engineers looking for reliable and efficient decoding solutions in their designs.
3-Line To 8-Line Decoder / Demultiplexer 16-TSSOP -40 to 85
Process: CMOS. Mains voltage: 2 to 5.5V
Logic Family = AHC
Logic Function = Decoder, Demultiplexer
Demultiplexing Capability = 1-of-8
Number of Elements per Chip = 1
Number of Input Enables per Element = 3
Polarity = Inverting
Mounting Type = Surface Mount
Package Type = TSSOP
Pin Count = 16
Dimensions = 5 x 4.4 x 1.15mm
Process: CMOS. Mains voltage: 2 to 5.5V
Logic Family = AHC
Logic Function = Decoder, Demultiplexer
Demultiplexing Capability = 1-of-8
Number of Elements per Chip = 1
Number of Input Enables per Element = 3
Polarity = Inverting
Mounting Type = Surface Mount
Package Type = TSSOP
Pin Count = 16
Dimensions = 5 x 4.4 x 1.15mm
Delivery on production packaging - Reel. This product is non-returnable.
IC DECODER/DEMUX 1X3:8 16TSSOP
IC, 3 TO 8 LINE DECODER/DMUX, TSSOP-16; Logic Family / Base Number:74AHC138; Logic Type:Decoder / Demultiplexer; No. of Outputs:8Outputs; Logic Case Style:TSSOP; No. of Pins:16Pins; Supply Voltage Min:2V; Supply Voltage Max:5.5V; RoHS Compliant: Yes
| Texas Instruments | RS Components, Ltd. | ODG (Origin Data Global) | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Logic Decoders and Demultiplexers | Logic Decoders and Demultiplexers | Logic Decoders and Demultiplexers | Logic Decoders and Demultiplexers |
| Product Number | SN74AHC138PWR | 6627673 | SN74AHC138PWR | 26AJ9186 |
| Product Name | SN74AHC138 3-Line To 8-Line Decoder / Demultiplexer | Signal Switches, Multiplexers, Decoders | Ic, 3 To 8 Line Decoder/dmux, Tssop-16; Logic Family / Base Number Texas Instruments | |
| Function | Decoder/Demultiplexer | Decoder; Demultiplexer; Decoder/Demultiplexer | Decoder | Decoder |
| Input Lines | 3 | 1 | 1 | |
| Output Lines | 8 | 8 | 8; Other; 8Outputs | |
| Supply Voltage | 2 | 2V ~ 5.5V | 5.5V | |
| Package Type | PDIP,SO,SOIC,SSOP,TSSOP,TVSOP,VQFN | TSSOP | 16-TSSOP (0.173", 4.40mm Width) | TSSOP; TSSOP |
