| PART |
Description |
Maker |
| 74AC139 74AC139MTC 74AC139PC 74AC139SC 74AC139SJ 7 |
Dual 1-of-4 Decoder/Demultiplexer
From old datasheet system
Dual 1-of-4 Decoder/Demultiplexer AC SERIES, OTHER DECODER/DRIVER, PDSO16
|
FAIRCHILD[Fairchild Semiconductor]
Fairchild Semiconductor, Corp.
|
| HCF4556 HCF4556M013TR HCF4556BM1 HCF4556B HCF4556B |
DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS
DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXER OUTPUT LOW ON SELECT
|
ST Microelectronics
STMICROELECTRONICS[STMicroelectronics]
|
| MM74HC139 MM74HC139M MM74HC139MTC MM74HC139N MM74H |
Dual 2-To-4 Line Decoder HC/UH SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDIP16
From old datasheet system
|
Fairchild Semiconductor, Corp.
FAIRCHILD[Fairchild Semiconductor]
|
| MC74ACT139D MC74ACT139DR2 MC74ACT139DT MC74ACT139M |
DUAL 1-OF-4 DECODER/DEMULTIPLEXER ACT SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16
DUAL 1-OF-4 DECODER/DEMULTIPLEXER AC SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16
|
Rectron Semiconductor
ONSEMI[ON Semiconductor]
|
| DM74LS155 DM74LS155M DM74LS155N 74LS155 DM74LS156M |
Dual 2-Line to 4-Line Decoder/1-to-4 Line Demultiplexer with Open-Collector Outputs
2-To-4-Line Demultiplexer LS SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO16
Dual 2-Line to 4-Line Decoders/Demultiplexers
|
Fairchild Semiconductor, Corp.
FAIRCHILD[Fairchild Semiconductor]
|
| TC74HC155AFN TC74HC155AF TC74HC155AP E004768 |
DUAL 2-TO-4 LINE DECODER / DUAL 3-TO-8 LINE DECODER
From old datasheet system
|
Toshiba
|
| SC16C2550 SC16C2550IA44 SC16C2550IB48 SC16C2550IN4 |
Dual UART with 16 bytes of transmit and receive FIFOs and infrared (IrDA) encoder/decoder 双UART具有16字节的发送和接收FIFO和红外线（IrDA）编码器/解码
Dual UART with 16 bytes of transmit and receive FIFOs and infrared (IrDA) encoder/decoder, SOT313-2 (LQFP48), Tray Pack, Bakeable, Single 2 CHANNEL(S), 5M bps, SERIAL COMM CONTROLLER, PQFP48
|
NXP Semiconductors N.V.
|
| PC74HCT4017 74HCT4049 PC74HCT4049 PC74HCT4075 PC74 |
16-Channel Analog Multiplexer / Demultiplexer
Dual 4-Bit Serial-In / Parallel-Out Shift Register
BCD Up/Down Counter
Dual Synchronous BCD Counter
Dual 4-Channel Analog Multiplexer / Demultiplexer
14-Stage Binary Ripple Counter
Programmable Divide by N Counter
Phase Locked Loop
8-Stage Shify and Store Bus Register
8-Channel Analog Multiplexer / Demultiplexer
4-to-16 line decoder/demultiplexer with input latches inverting
4-to-16 Line Decoder / Demultiplexer
BCD 7-Segment Latch / Decoder / Driver
7-Stage Binary Ripple Counter
Hex High to Low Level Shifter
BCD to 7-Segment Latch / Decoder / Driver
Triple 3-Input OR Gate
Hex Inverting High to Low Level Shifter
Johnson Decade Counter
Quad Bilateral Switches
12-Stage Binary Ripple Counter
Dual 4-Bit Synchronous Binary Counter
|
NXP
Philips Semiconductors
|
| TC7MH139FK |
DUAL 2-TO-4 LINE DECODER
|
TOSHIBA[Toshiba Semiconductor]
|
| HEF4555B HEF4555BT HEF4555BD HEF4555BF HEF4555BN H |
Dual 1-of-4 decoder/demultiplexer
|
NXP Semiconductors
PHILIPS[Philips Semiconductors]
|
