Texas Instruments, 8-Bit HCT, Active Low, Inverting, 20-Pin PDIP
- RS Stock No.:
- 145-0441
- Mfr. Part No.:
- CD74HCT688E
- Brand:
- Texas Instruments
Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
- RS Stock No.:
- 145-0441
- Mfr. Part No.:
- CD74HCT688E
- Brand:
- Texas Instruments
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Product Type | Comparator | |
| Logic Family | HCT | |
| Number of Bits | 8 | |
| Output Type | Active Low | |
| Polarity | Inverting | |
| Mount Type | Through Hole | |
| Package Type | PDIP | |
| Minimum Supply Voltage | 4.5V | |
| Pin Count | 20 | |
| Maximum High Level Output Current | -4mA | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -55°C | |
| Maximum Propagation Delay Time @ CL | 29ns | |
| Maximum Low Level Output Current | 4mA | |
| Logic Comparator Type | Identity | |
| Maximum Operating Temperature | 125°C | |
| Standards/Approvals | No | |
| Series | CD74HCT688 | |
| Width | 6.35 mm | |
| Height | 4.57mm | |
| Length | 24.33mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Product Type Comparator | ||
Logic Family HCT | ||
Number of Bits 8 | ||
Output Type Active Low | ||
Polarity Inverting | ||
Mount Type Through Hole | ||
Package Type PDIP | ||
Minimum Supply Voltage 4.5V | ||
Pin Count 20 | ||
Maximum High Level Output Current -4mA | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -55°C | ||
Maximum Propagation Delay Time @ CL 29ns | ||
Maximum Low Level Output Current 4mA | ||
Logic Comparator Type Identity | ||
Maximum Operating Temperature 125°C | ||
Standards/Approvals No | ||
Series CD74HCT688 | ||
Width 6.35 mm | ||
Height 4.57mm | ||
Length 24.33mm | ||
Automotive Standard No | ||
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
74HCT Family
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