Toshiba, 27 Dual Monostable Multivibrator 74VHC 8 mA, 16-Pin TSSOP
- RS Stock No.:
- 171-3330
- Mfr. Part No.:
- 74VHC221AFT
- Brand:
- Toshiba
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$532.50
(exc. GST)
$585.00
(inc. GST)
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Units | Per unit | Per Reel* |
|---|---|---|
| 2500 - 2500 | $0.213 | $532.50 |
| 5000 - 22500 | $0.208 | $520.00 |
| 25000 + | $0.187 | $467.50 |
*price indicative
- RS Stock No.:
- 171-3330
- Mfr. Part No.:
- 74VHC221AFT
- Brand:
- Toshiba
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Toshiba | |
| Logic Family | 74VHC | |
| Product Type | Dual Monostable Multivibrator | |
| Number of Elements per Chip | 27 | |
| Maximum High Level Output Current | -8mA | |
| Maximum Low Level Output Current | 8mA | |
| Minimum Pulse Width | 5ns | |
| Maximum Quiescent Current | 80μA | |
| Minimum Supply Voltage | 2V | |
| Mount Type | Surface | |
| Maximum Supply Voltage | 5.5V | |
| Package Type | TSSOP | |
| Maximum Propagation Delay Time @ CL | 8.1ns | |
| Minimum Operating Temperature | -40°C | |
| Pin Count | 16 | |
| Multivibrator Type | Monostable Multivibrator | |
| Maximum Operating Temperature | 125°C | |
| Series | 74VHC221AFT | |
| Length | 5mm | |
| Standards/Approvals | No | |
| Height | 1mm | |
| Automotive Standard | AEC-Q100 | |
| Select all | ||
|---|---|---|
Brand Toshiba | ||
Logic Family 74VHC | ||
Product Type Dual Monostable Multivibrator | ||
Number of Elements per Chip 27 | ||
Maximum High Level Output Current -8mA | ||
Maximum Low Level Output Current 8mA | ||
Minimum Pulse Width 5ns | ||
Maximum Quiescent Current 80μA | ||
Minimum Supply Voltage 2V | ||
Mount Type Surface | ||
Maximum Supply Voltage 5.5V | ||
Package Type TSSOP | ||
Maximum Propagation Delay Time @ CL 8.1ns | ||
Minimum Operating Temperature -40°C | ||
Pin Count 16 | ||
Multivibrator Type Monostable Multivibrator | ||
Maximum Operating Temperature 125°C | ||
Series 74VHC221AFT | ||
Length 5mm | ||
Standards/Approvals No | ||
Height 1mm | ||
Automotive Standard AEC-Q100 | ||
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 CC ≥ 3.0 V more than 1 kΩ An input protection circuit ensures that 0 to 5.5 V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5 V to 3 V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages
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