
DEVICE SELECTION GUIDE
HC
5–91
DEVICE
NO.
PINS
DESCRIPTION
AVAILABILITY
LITERATURE
REFERENCE
DEVICE
NO.
PINS
DESCRIPTION
MIL
PDIP
SOIC
SSOP
TSSOP
LITERATURE
REFERENCE
CD74HC367
16
Hex Buffers/Line Drivers with 3-State Outputs
SCHS181
SN74HC367
16
Hex Buffers/Line Drivers with 3-State Outputs
SCLS309
CD74HC368
16
Hex Inverting Buffers/Line Drivers with 3-State Outputs
SCHS181
SN74HC368
16
Hex Inverting Buffers/Line Drivers with 3-State Outputs
SCLS310
CD74HC373
20
Octal Transparent D-Type Latches with 3-State Outputs
SCHS182
SN74HC373
20
Octal Transparent D-Type Latches with 3-State Outputs
SCLS140
CD74HC374
20
Octal D-Type Edge-Triggered Flip-Flops with 3-State Outputs
SCHS183
SN74HC374
20
Octal D-Type Edge-Triggered Flip-Flops with 3-State Outputs
SCLS141
CD74HC377
20
Octal D-Type Flip-Flops with Enable
SCHS184
SN74HC377
20
Octal D-Type Flip-Flops with Enable
SCLS307
CD74HC390
16
Dual 4-Bit Decade Counters
SCHS185
CD74HC393
14
Dual 4-Bit Binary Counters
SCHS186
SN74HC393
14
Dual 4-Bit Binary Counters
SCLS143
CD74HC423
16
Dual Retriggerable Monostable Multivibrators with Reset
SCHS142
CD74HC533
20
Octal Inverting Transparent Latches with 3-State Outputs
SCHS187
CD74HC534
20
Octal D-Type Inverting Flip-Flops with 3-State Outputs
SCHS188
CD74HC540
20
Inverting Octal Buffers and Line Drivers with 3-State Outputs
SCHS189
SN74HC540
20
Inverting Octal Buffers and Line Drivers with 3-State Outputs
SCLS007
CD74HC541
20
Octal Buffers and Line Drivers with 3-State Outputs
SCHS189
SN74HC541
20
Octal Buffers and Line Drivers with 3-State Outputs
SCLS305
CD74HC563
20
Octal Inverting Transparent Latches with 3-State Outputs
SCHS187
SN74HC563
20
Octal Inverting Transparent Latches with 3-State Outputs
SCLS145
CD74HC564
20
Octal D-Type Inverting Flip-Flops with 3-State Outputs
SCHS188
CD74HC573
20
Octal Transparent D-Type Latches with 3-State Outputs
SCHS182
SN74HC573A
20
Octal Transparent D-Type Latches with 3-State Outputs
SCLS147
CD74HC574
20
Octal Edge-Triggered D-Type Flip-Flops with 3-State Outputs
SCHS183
SN74HC574
20
Octal Edge-Triggered D-Type Flip-Flops with 3-State Outputs
SCLS148
SN74HC590A
16
8-Bit Binary Counters with 3-State Output Registers
SCLS039
SN74HC594
16
8-Bit Shift Registers with Output Registers
SCLS040
SN74HC595
16
8-Bit Shift Registers with 3-State Output Registers
SCLS041
CD74HC597
16
8-Bit Shift Registers with Input Latches
SCHS191
SN74HC623
20
Octal Bus Transceivers with 3-State Outputs
SCLS149
CD74HC640
20
Octal Bus Transceivers with 3-State Outputs
SCHS192
SN74HC640
20
Octal Bus Transceivers with 3-State Outputs
SCLS303
SN74HC645
20
Octal Bus Transceivers with 3-State Outputs
SCLS304
CD74HC646
24
Octal Registered Bus Transceivers with 3-State Outputs
SCHS193
SN74HC646
24
Octal Registered Bus Transceivers with 3-State Outputs
SCLS150
CD74HC652
24
Octal Bus Transceivers and Registers with 3-State Outputs
SCHS194
SN74HC652
24
Octal Bus Transceivers and Registers with 3-State Outputs
SCLS151
CD74HC670
16
4-by-4 Register Files with 3-State Outputs
SCHS195
SN74HC682
20
8-Bit Magnitude Comparators
SCLS018
SN74HC684
20
8-Bit Magnitude Comparators
SCLS340
CD74HC688
20
8-Bit Magnitude Comparators
SCHS196
SN74HC688
20
8-Bit Magnitude Comparators
SCLS010