型号：SN541S74
厂商：TI/德州仪器
批号：22+
封装：DIP
SN5420J3
TTL/H/L SERIES, DUAL 4-INPUT NAND GATE, CDIP14
SN54221W
TTL/H/L SERIES, DUAL MONOSTABLE MULTIVIBRATOR, CDFP16
SN5422J
TTL/H/L SERIES, DUAL 4-INPUT NAND GATE, CDIP14
SN5422J-00
TTL/H/L SERIES, DUAL 4-INPUT NAND GATE, CDIP14
SN5423W
TTL/H/L SERIES, DUAL 4-INPUT NOR GATE, CDFP14
SN54246J-00
TTL/H/L SERIES, SEVEN SEGMENT DECODER/DRIVER, INVERTED OUTPUT, CDIP16
SN54246W
TTL/H/L SERIES, SEVEN SEGMENT DECODER/DRIVER, INVERTED OUTPUT, CDFP16
SN54246W-10
TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED
SN54247J
TTL/H/L SERIES, SEVEN SEGMENT DECODER/DRIVER, INVERTED OUTPUT, CDIP16
SN54247J-00
TTL/H/L SERIES, SEVEN SEGMENT DECODER/DRIVER, INVERTED OUTPUT, CDIP16