Texas Instruments CD74HCT688M, 8-Bit, Identity Comparator, Inverting, 20-Pin SOIC
- RS Stock No.:
- 663-0654
- Mfr. Part No.:
- CD74HCT688M
- Brand:
- Texas Instruments
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- RS Stock No.:
- 663-0654
- Mfr. Part No.:
- CD74HCT688M
- Brand:
- Texas Instruments
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Logic Family | HCT | |
| Logic Function | Identity Comparator | |
| Output Function | A=B | |
| Number of Bits | 8 | |
| Polarity | Inverting | |
| Mounting Type | Surface Mount | |
| Package Type | SOIC | |
| Pin Count | 20 | |
| Maximum High Level Output Current | -4mA | |
| Maximum Low Level Output Current | 4mA | |
| Maximum Propagation Delay Time @ Maximum CL | 34 ns @ 4.5 V | |
| Dimensions | 12.8 x 7.52 x 2.35mm | |
| Height | 2.35mm | |
| Minimum Operating Temperature | -55 °C | |
| Maximum Operating Temperature | +125 °C | |
| Length | 12.8mm | |
| Maximum Operating Supply Voltage | 5.5 V | |
| Width | 7.52mm | |
| Minimum Operating Supply Voltage | 4.5 V | |
| Propagation Delay Test Condition | 50pF | |
| Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Logic Family HCT | ||
Logic Function Identity Comparator | ||
Output Function A=B | ||
Number of Bits 8 | ||
Polarity Inverting | ||
Mounting Type Surface Mount | ||
Package Type SOIC | ||
Pin Count 20 | ||
Maximum High Level Output Current -4mA | ||
Maximum Low Level Output Current 4mA | ||
Maximum Propagation Delay Time @ Maximum CL 34 ns @ 4.5 V | ||
Dimensions 12.8 x 7.52 x 2.35mm | ||
Height 2.35mm | ||
Minimum Operating Temperature -55 °C | ||
Maximum Operating Temperature +125 °C | ||
Length 12.8mm | ||
Maximum Operating Supply Voltage 5.5 V | ||
Width 7.52mm | ||
Minimum Operating Supply Voltage 4.5 V | ||
Propagation Delay Test Condition 50pF | ||
74HCT Family Complex Function, Texas Instruments
Texas Instruments Complex Function ICs from the 74HCT CMOS Logic Family includes Binary Adders, Magnitude & Identity Comparators, PLLs (Phase Locked Loop) and 4-to-7 BCD Decoder/Drivers. Inputs of the 74HCT family are 74LSTTL compatible, and the products use silicon gate CMOS technology to achieve operating speeds similar to the LSTTL family but with the low power consumption of standard CMOS integrated circuits.
High-Speed CMOS Logic
Operating Voltage 4.5 to 5.5 V
Compatibility: Input TTL, Output CMOS
Operating Voltage 4.5 to 5.5 V
Compatibility: Input TTL, Output CMOS
74HCT Family