- RS-stocknr.:
- 171-3598
- Fabrikantnummer:
- 74VHC123AFT
- Fabrikant:
- Toshiba
7150 op voorraad - levertijd is 1 werkdag(en).
Toegevoegd
Prijs Elk (in een pakket van 50)
€ 0,321
(excl. BTW)
€ 0,388
(incl. BTW)
Aantal stuks | Per stuk | Per pak* |
50 - 100 | € 0,321 | € 16,05 |
150 - 450 | € 0,313 | € 15,65 |
500 - 950 | € 0,305 | € 15,25 |
1000 + | € 0,297 | € 14,85 |
*prijsindicatie |
- RS-stocknr.:
- 171-3598
- Fabrikantnummer:
- 74VHC123AFT
- Fabrikant:
- Toshiba
Datasheets
Wetgeving en compliance
Productomschrijving
The 74VHC123A/221AFT are high speed CMOS MONOSTABLE MULTIVIBRATOR fabricated with silicon gate C2MOS technology. There are two trigger inputs, A input (negative edge), and B input (positive edge). These inputs are valid for a slow rise/fall time signal (tr = tf = 1 s) as they are schmitt trigger inputs. This device may also be triggered by using CLR input (positive edge).After triggering, the output stays in a MONOSTABLE state for a time period determined by the external resistor and capacitor (RX, CX). A low level at the CLR input breaks this state. Limits for CX and RX are:External capacitor, CX: No limit External resistor, RX: VCC = 2.0 V more than 5 kΩ VCC ≥ 3.0 V more than 1 kΩ
Wide operating temperature range: Topr = -40 to 125
High speed: Propagation delay time = 8.1 ns (typ.) at VCC = 5 V
Low power dissipation:
Standby state: 4.0 μA (max) at Ta = 25
Active state: 750 μA (max) at Ta = 25
High noise immunity: VNIH = VNIL = 28 % VCC (min)
Power-down protection is provided on all inputs.
Balanced propagation delays: tPLH ≈ tPHL
Wide operating voltage range: VCC(opr) = 2.0 V to 5.5 V
Pin and function compatible with 74HC123,74HC221 type.
High speed: Propagation delay time = 8.1 ns (typ.) at VCC = 5 V
Low power dissipation:
Standby state: 4.0 μA (max) at Ta = 25
Active state: 750 μA (max) at Ta = 25
High noise immunity: VNIH = VNIL = 28 % VCC (min)
Power-down protection is provided on all inputs.
Balanced propagation delays: tPLH ≈ tPHL
Wide operating voltage range: VCC(opr) = 2.0 V to 5.5 V
Pin and function compatible with 74HC123,74HC221 type.
Specificaties
Kenmerk | Waarde |
---|---|
Logic Family | 74VHC |
Logic Function | Monostable Multivibrator |
Number of Elements per Chip | 27 |
Maximum High Level Output Current | -8mA |
Maximum Low Level Output Current | 8mA |
Minimum Pulse Width | 5 ns |
Maximum Propagation Delay Time @ Maximum CL | 24.5ns |
Maximum Quiescent Current | 80µA |
Mounting Type | Surface Mount |
Package Type | TSSOP |
Pin Count | 16 |
Dimensions | 5 x 4.4 x 1mm |
Height | 1mm |
Length | 5mm |
Automotive Standard | AEC-Q100 |
Maximum Operating Supply Voltage | 5.5 V |
Minimum Operating Supply Voltage | 2 V |
Minimum Operating Temperature | -40 °C |
Width | 4.4mm |
Propagation Delay Test Condition | 50pF |
Maximum Operating Temperature | +125 °C |
- RS-stocknr.:
- 171-3598
- Fabrikantnummer:
- 74VHC123AFT
- Fabrikant:
- Toshiba