- RS Stock No.:
- 663-0650
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- CD74HCT688E
- ผู้ผลิต / Manufacturer:
- Texas Instruments
5 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 4-6 วันทำการ (working days)
เพิ่ม / Added
ราคา / Price Each: (In a Pack of 5)
THB36.866
(exc. VAT)
THB39.447
(inc. VAT)
Units | Per unit | Per Pack* |
5 + | THB36.866 | THB184.33 |
*ตัวบ่งบอกราคา / price indicative |
- RS Stock No.:
- 663-0650
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- CD74HCT688E
- ผู้ผลิต / Manufacturer:
- Texas Instruments
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
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
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
74HCT Family
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Logic Family | HCT |
Logic Function | Identity Comparator |
Output Function | A=B |
Number of Bits | 8 |
Polarity | Inverting |
Mounting Type | Through Hole |
Package Type | PDIP |
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 | 24.33 x 6.35 x 4.57mm |
Height | 4.57mm |
Maximum Operating Supply Voltage | 5.5 V |
Length | 24.33mm |
Width | 6.35mm |
Minimum Operating Temperature | -55 °C |
Maximum Operating Temperature | +125 °C |
Propagation Delay Test Condition | 50pF |
Minimum Operating Supply Voltage | 4.5 V |