- RS Stock No.:
- 113-0512
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- 74HC123D,652
- ผู้ผลิต / Manufacturer:
- Nexperia
125 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 4-6 วันทำการ (working days)
เพิ่ม / Added
ราคา / Price Each
THB20.09
(exc. VAT)
THB21.50
(inc. VAT)
Units | Per unit |
1 + | THB20.09 |
- RS Stock No.:
- 113-0512
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- 74HC123D,652
- ผู้ผลิต / Manufacturer:
- Nexperia
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
74HC Family, Nexperia
High-Speed CMOS Logic
Operating Voltage: 2 to 6 V
Compatibility: Input CMOS, Output CMOS
Operating Voltage: 2 to 6 V
Compatibility: Input CMOS, Output CMOS
The 74HC123, 74HCT123 are high-speed Si-gate CMOS devices and are pin compatible with Low-power Schottky TTL (LSTTL). The 74HC123, 74HCT123 are dual retriggerable monostable multivibrators with output pulse width control by three methods: The basic pulse is programmed by selection of an external resistor (REXT) and capacitor (CEXT). Once triggered, the basic output pulse width may be extended by retriggering the gated active LOW-going edge input (nA) or the active HIGH-going edge input (nB). By repeating this process, the output pulse period (nQ = HIGH, nQ = LOW) can be made as long as desired.
Simple control interface
Power on reset
Dual devices with separate reset inputs
Negative or positive edge triggered
CMOS low power
Key applications
Timing delays in control circuits
Power on reset
Dual devices with separate reset inputs
Negative or positive edge triggered
CMOS low power
Key applications
Timing delays in control circuits
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
74HC Family
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Logic Family | HC |
Logic Function | Monostable Multivibrator |
Mounting Type | Surface Mount |
Package Type | SOIC |
Pin Count | 16 |
Number of Elements per Chip | 2 |
Maximum Propagation Delay Time @ Maximum CL | 255 ns@ 2 V |
Dimensions | 10 x 4 x 1.45mm |
Maximum Operating Supply Voltage | 6 V |
Minimum Operating Temperature | -40 °C |
Height | 1.45mm |
Maximum Operating Temperature | +125 °C |
Length | 10mm |
Width | 4mm |
Minimum Operating Supply Voltage | 2 V |