Nexperia 74HCT123D,652, Dual Dual Monostable Multivibrator 4mA, 16-Pin SOIC
- RS Stock No.:
- 170-8064
- Mfr. Part No.:
- 74HCT123D,652
- Brand:
- Nexperia
Unavailable
RS will no longer stock this product.
- RS Stock No.:
- 170-8064
- Mfr. Part No.:
- 74HCT123D,652
- Brand:
- Nexperia
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Nexperia | |
| Logic Family | 74HCT | |
| Logic Function | Monostable Multivibrator | |
| Number of Elements per Chip | 2 | |
| Maximum High Level Output Current | -4mA | |
| Maximum Low Level Output Current | 4mA | |
| Minimum Pulse Width | 30 ns | |
| Maximum Propagation Delay Time @ Maximum CL | 77 ns @ 50 pF | |
| Mounting Type | Surface Mount | |
| Package Type | SO | |
| Pin Count | 16 | |
| Dimensions | 10 x 4 x 1.45mm | |
| Height | 1.45mm | |
| Length | 10mm | |
| Maximum Operating Supply Voltage | 5.5 V | |
| Maximum Operating Temperature | +125 °C | |
| Propagation Delay Test Condition | 50pF | |
| Width | 4mm | |
| Minimum Operating Temperature | -40 °C | |
| Minimum Operating Supply Voltage | 4.5 V | |
| Select all | ||
|---|---|---|
Brand Nexperia | ||
Logic Family 74HCT | ||
Logic Function Monostable Multivibrator | ||
Number of Elements per Chip 2 | ||
Maximum High Level Output Current -4mA | ||
Maximum Low Level Output Current 4mA | ||
Minimum Pulse Width 30 ns | ||
Maximum Propagation Delay Time @ Maximum CL 77 ns @ 50 pF | ||
Mounting Type Surface Mount | ||
Package Type SO | ||
Pin Count 16 | ||
Dimensions 10 x 4 x 1.45mm | ||
Height 1.45mm | ||
Length 10mm | ||
Maximum Operating Supply Voltage 5.5 V | ||
Maximum Operating Temperature +125 °C | ||
Propagation Delay Test Condition 50pF | ||
Width 4mm | ||
Minimum Operating Temperature -40 °C | ||
Minimum Operating Supply Voltage 4.5 V | ||
74HCT Family Monostable Multivibrators, Nexperia
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
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
74HCT Family