型號 廠商 描述
74als09
2 3 4		 Fairchild Semiconductor Corporation Quad 2-Input AND Gate with Open Collector Outputs
74als1005
2		 Electronic Theatre Controls, Inc. Hex Inverting Drivers with Open Collector Outputs
74als191
2 3 4 5 6 7 8		 Texas Instruments, Inc. SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS
74als540
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16		 Texas Instruments, Inc. OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
74als540
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16		 Fairchild Semiconductor Corporation Octal Inverting Buffer and Line Driver with 3-STATE Outputs
74als573
2 3 4 5 6 7 8 9		 Texas Instruments, Inc. OCTAL D-TYPE TRANSPARENT LATCHES WITH 3-STATE OUTPUTS
74als574
2 3 4 5 6 7 8		 Texas Instruments, Inc. OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS
74als688
2 3 4 5 6 7 8 9 10 11 12 13 14		 Texas Instruments, Inc. 8-BIT IDENTITY COMPARATORS
74als996
2 3 4 5 6 7 8 9		 Texas Instruments, Inc. 8-BIT D-TYPE EDGE-TRIGGERED READ-BACK LATCHES
74alvc04
2 3 4 5 6 7 8 9 10 11		 Texas Instruments, Inc. CERAMIC CHIP/MIL-PRF-55681
74alvc162835dlrg4
2 3 4 5 6 7 8 9 10 11 12		 Texas Instruments, Inc. 18-BIT UNIVERSAL BUS DRIVER WITH 3-STATE OUTPUTS
74alvc162836dlrg4
2 3 4 5 6 7 8 9 10		 Texas Instruments, Inc. 20-BIT UNIVERSAL BUS DRIVER WITH 3-STATE OUTPUTS
74alvc16334dlrg4
2 3 4 5 6 7 8 9 10 11 12 13		 Texas Instruments, Inc. 16-BIT UNIVERSAL BUS DRIVER WITH 3-STATE OUTPUTS
74alvch16240
2 3 4 5 6 7 8 9		 Texas Instruments, Inc. Quadruple Bus Buffer Gates With 3-State Outputs 14-TSSOP -40 to 85
74alvch16240
2 3 4 5 6 7 8 9		 Fairchild Semiconductor Corporation Quadruple Bus Buffer Gates With 3-State Outputs 14-TSSOP -40 to 85
74alvch16240t
2 3 4 5 6 7 8 9		 FAIRCHILD SEMICONDUCTOR CORP Low Voltage 16-Bit Inverting Buffer/Line Driver with Bushold
74alvch16240tx
2 3 4 5 6 7 8 9		 FAIRCHILD SEMICONDUCTOR CORP BUFFER/DRIVER|QUAD|4-BIT|AVC/ALVC-CMOS|TSSOP|48PIN|PLASTIC
74alvch16245grdr
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17		 Texas Instruments, Inc. 16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
74alvch16269zqlr
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16		 Texas Instruments, Inc. 12-BIT TO 24-BIT REGISTERED BUS EXCHANGER WITH 3-STATE OUTPUTS
74alvch16271dlg4
2 3 4 5 6 7 8 9 10 11 12 13 14 15		 Texas Instruments, Inc. 12-BIT TO 24-BIT MULTIPLEXED BUS EXCHANGER WITH 3-STATE OUTPUTS
74alvch16271dlrg4
2 3 4 5 6 7 8 9 10 11 12 13 14 15		 Texas Instruments, Inc. 12-BIT TO 24-BIT MULTIPLEXED BUS EXCHANGER WITH 3-STATE OUTPUTS
74alvch16344dlrg4
2 3 4 5 6 7 8 9 10 11 12		 Texas Instruments, Inc. 1-BIT TO 4-BIT ADDRESS DRIVER WITH 3-STATE OUTPUTS
74alvch16373dgge4
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18		 Texas Instruments, Inc. 16-BIT TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS
74alvch16831dbbre4
2 3 4 5 6 7 8 9		 Texas Instruments, Inc. 1-TO-4 ADDRESS REGISTER/DRIVER WITH 3-STATE OUTPUTS
74alvch16831dbbrg4
2 3 4 5 6 7 8 9		 Texas Instruments, Inc. 1-TO-4 ADDRESS REGISTER/DRIVER WITH 3-STATE OUTPUTS
74alvch16903dgvre4
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16		 Texas Instruments, Inc. 3.3-V 12-BIT UNIVERSAL BUS DRIVER WITH PARITY CHECKER AND DUAL 3-STATE OUTPUTS
74alvch16903dlrg4
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16		 Texas Instruments, Inc. 3.3-V 12-BIT UNIVERSAL BUS DRIVER WITH PARITY CHECKER AND DUAL 3-STATE OUTPUTS
74alvch16973dlrg4
2 3 4 5 6 7 8 9 10 11 12 13		 Texas Instruments, Inc. 8-BIT BUS TRANSCEIVER AND TRANSPARENT D-TYPE LATCH WITH FOUR INDEPENDENT BUFFERS
74alvch32245
2 3 4 5 6 7 8		 Texas Instruments, Inc. 32-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
74alvchr16269avre4
2 3 4 5 6 7 8 9 10 11 12		 Texas Instruments, Inc. 12-BIT TO 24-BIT REGISTERED BUS EXCHANGER WITH 3-STATE OUTPUTS
74alvchs162830a
2 3 4 5 6 7 8		 Texas Instruments, Inc. 1-BIT TO 2-BIT ADDRESS DRIVER WITH 3-STATE OUTPUTS
74as160
2 3 4 5 6 7 8 9 10 11		 Texas Instruments, Inc. SYNCHRONOUS 4-BIT DECADE AND BINARY COUNTERS
74as174
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18		 Texas Instruments, Inc. HEX/QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR
74as175b
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18		 Texas Instruments, Inc. HEX/QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR
74as245
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16		 Texas Instruments, Inc. OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
74c2525
2 3 4 5 6 7 8 9 10		 National Semiconductor Corporation 1-to-8 Minimum Skew Clock Driver
74ct2525
2 3 4 5 6 7 8 9 10		 National Semiconductor Corporation 1-to-8 Minimum Skew Clock Driver
74ct2526
2 3 4 5 6 7 8 9 10		 National Semiconductor Corporation 1-to-8 Minimum Skew Clock Driver
74c2526
2 3 4 5 6 7 8 9 10		 National Semiconductor Corporation 1-to-8 Minimum Skew Clock Driver
74c922
2 3 4 5 6 7 8 9 10		 National Semiconductor Corporation 16, 20-Key Encoder
74c923
2 3 4 5 6 7 8 9 10		 National Semiconductor Corporation 16, 20-Key Encoder
74c922
2 3 4 5 6 7 8 9 10		 Fairchild Semiconductor Corporation 16-Key Encoder 20-Key Encoder
74c923
2 3 4 5 6 7 8 9 10		 Fairchild Semiconductor Corporation 16-Key Encoder 20-Key Encoder
74f02dcqb
2 3 4 5 6 7 8		 National Semiconductor Corporation Quad 2-Input NOR Gate
74f02dcx
2 3 4 5 6 7 8		 National Semiconductor Corporation Quad 2-Input NOR Gate
74f02dmqb
2 3 4 5 6 7 8		 National Semiconductor Corporation Quad 2-Input NOR Gate
74f02dmx
2 3 4 5 6 7 8		 National Semiconductor Corporation Quad 2-Input NOR Gate
74f02fcqb
2 3 4 5 6 7 8		 National Semiconductor Corporation Quad 2-Input NOR Gate
74f02fcx
2 3 4 5 6 7 8		 National Semiconductor Corporation Quad 2-Input NOR Gate
74f02fmqb
2 3 4 5 6 7 8		 National Semiconductor Corporation Quad 2-Input NOR Gate