| PART |
Description |
Maker |
| 74HCT251 74HC251 HCT251 74HC251D 74HC251DB 74HC251 |
74HC/HCT251; 8-input multiplexer; 3-state
8-input multiplexer 3-state
Zener Diode; Zener Voltage Typ, Vz:2.4V; Vz Test Current, Izt:20mA; Power Dissipation, Pd:500mW; Package/Case:DO-35; Breakdown Voltage Max:1.1V; Mounting Type:Through Hole; Terminal Type:Axial Leaded 8输入多路复用器，三
8-input multiplexer; 3-state 8输入多路复用器，三
|
PHILIPS[Philips Semiconductors]
NXP Semiconductors N.V.
|
| DM74ALS257 DM74ALS258 DM74ALS257M DM74ALS257N DM74 |
3-STATE Quad 1-of-2 Line Data Selector/Multiplexer (Inverting)
From old datasheet system
2-Input Digital Multiplexer
10-Bit Bus-Interface Flip-Flop With 3-State Outputs 24-TSSOP -40 to 85
3-STATE Quad 1-of-2-Line Data Selector/Multiplexer(1线数据选择多路复用器（三态输出）) 三态四1 - 2 -线数据选择多路（四21线数据选择多路复用器（三态输出）
3-STATE Quad 1-of-2-Line Data Selector/Multiplexer ALS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDIP16
|
FAIRCHILD[Fairchild Semiconductor]
Fairchild Semiconductor Corporation
Fairchild Semiconductor, Corp.
|
| M74HC153 M74HC153B1R M74HC153C1R M74HC153F1R M74HC |
HC153 DUAL 4 CHANNEL MULTIPLEXER HC253 DUAL 4 CHANNEL MULTIPLEXER 3 STATE OUTPUT
HC253 DUAL 4 CHANNEL MULTIPLEXER 3 STATE OUTPUT HC153 DUAL 4 CHANNEL MULTIPLEXER
12-Bit, 3 us Quad DAC, Serial Input, Pgrmable Settling Time, Low Power, H/W or S/W PowerDown 16-SOIC -40 to 85 HC253通道多三态输出的HC153通道
|
STMICROELECTRONICS[STMicroelectronics]
ST Microelectronics
STMicroelectronics N.V.
|
| 74F253_00 74F253 74F253PC 74F253SC 74F253SJ 74F253 |
Dual 4-Bit Multiplexer with 3-STATE Outputs
From old datasheet system
Dual 4-Input Multiplexer with 3-STATE Outputs
|
FAIRCHILD[Fairchild Semiconductor]
|
| 74ALS251N 74ALS251 74ALS251D |
8-input multiplexer 3-State ALS SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16
|
NXP Semiconductors N.V.
PHILIPS[Philips Semiconductors]
|
| M74HC257 M74HC257B1R M74HC257C1R M74HC257F1R M74HC |
HC258QUAD 2CHANNEL MULTIPLEXER 3-STATE, INVERTING HC257 QUAD 2 CHANNEL MULTIPLEXER 3-STATE
HC257 QUAD 2 CHANNEL MULTIPLEXER (3-STATE) HC258 QUAD 2 CHANNEL MULTIPLEXER (3-STATE, INVERTING)
HC158 QUAD 2 CHANNEL MULTIPLEXER INV. HC157 QUAD 2 CHANNEL MULTIPLEXER
|
ST Microelectronics
STMICROELECTRONICS[STMicroelectronics]
|
| 74AHC257 74AHC257D 74AHC257PW 74AHCT257 74AHCT257D |
Quad 2-input multiplexer; 3-state
|
PHILIPS[Philips Semiconductors]
|
| HEF4512B HEF4512BD HEF4512BF HEF4512BN HEF4512BP H |
8-input multiplexer with 3-state output
|
NXP Semiconductors
PHILIPS[Philips Semiconductors]
|
| 74HC257N 74HC257D 74HC257DB 74HC257PW 74HCT257 74H |
Quad 2-input multiplexer; 3-state
|
NXP Semiconductors N.V.
|
| 74AHC257PW-Q100 74AHC257D-Q100 74AHCT257D-Q100 |
Quad 2-input multiplexer; 3-state
|
NXP Semiconductors
|
| 74ACT258_07 74ACT258 74ACT258MTC 74ACT258SC |
Quad 2-Input Multiplexer with 3-STATE Outputs
|
FAIRCHILD[Fairchild Semiconductor]
|
