onsemi MC74VHCT245ADTG, Voltage Level Shifter Bus Transceiver 1, 24-Pin TSSOP
- RS Stock No.:
- 186-8350
- Mfr. Part No.:
- MC74VHCT245ADTG
- Brand:
- onsemi
Available to back order for despatch 29/05/2024
Added
Price Each (In a Pack of 25)
£0.861
(exc. VAT)
£1.033
(inc. VAT)
| Units | Per unit | Per Pack* |
| 25 - 75 | £0.861 | £21.525 |
| 100 - 475 | £0.64 | £16.00 |
| 500 - 975 | £0.541 | £13.525 |
| 1000 - 2475 | £0.497 | £12.425 |
| 2500 + | £0.484 | £12.10 |
| *price indicative | ||
- RS Stock No.:
- 186-8350
- Mfr. Part No.:
- MC74VHCT245ADTG
- Brand:
- onsemi
Technical Reference
Legislation and Compliance
Product Details
High Speed: tPD = 4.9ns (Typ) at VCC = 5V
Low Power Dissipation: ICC = 4μA (Max) at TA = 25 C
High Noise Immunity: VNIH = VNIL = 28% VCCPower Down Protection Provided on Inputs and Outputs
Balanced Propagation Delays
Designed for 2V to 5.5V Operating Range
Low Noise: VOLP = 1.2V (Max)
Pin and Function Compatible with Other Standard Logic Families
Latchup Performance Exceeds 300mA
ESD Performance: HBM > 2000V, Machine Model > 200V
Chip Complexity: 304 FETs or 76 Equivalent Gates
Application Notes
Do not force a signal on an I/O pin when it is an active output, damage may occur.
All floating (high impedance) input or I/O pins must be fixed by means of pull up or pull down resistors or bus terminator ICs.
A parasitic diode is formed between the bus and VCC terminals. Therefore, the VHC245 cannot be used to interface 5V to 3V systems directly.
Low Power Dissipation: ICC = 4μA (Max) at TA = 25 C
High Noise Immunity: VNIH = VNIL = 28% VCCPower Down Protection Provided on Inputs and Outputs
Balanced Propagation Delays
Designed for 2V to 5.5V Operating Range
Low Noise: VOLP = 1.2V (Max)
Pin and Function Compatible with Other Standard Logic Families
Latchup Performance Exceeds 300mA
ESD Performance: HBM > 2000V, Machine Model > 200V
Chip Complexity: 304 FETs or 76 Equivalent Gates
Application Notes
Do not force a signal on an I/O pin when it is an active output, damage may occur.
All floating (high impedance) input or I/O pins must be fixed by means of pull up or pull down resistors or bus terminator ICs.
A parasitic diode is formed between the bus and VCC terminals. Therefore, the VHC245 cannot be used to interface 5V to 3V systems directly.
Specifications
Attribute | Value |
|---|---|
| Logic Family | VHCT |
| Mounting Type | Surface Mount |
| Package Type | TSSOP |
| Number of Elements per Chip | 1 |
| Pin Count | 24 |
| Output Type | TTL |
| Dimensions | 7.9 x 4.5 x 1.05mm |
| Logic Function | Bus Transceiver |
| Maximum Low Level Output Current | 8mA |
| Maximum High Level Output Current | -8mA |
| Propagation Delay Test Condition | 50pF |
| Maximum Propagation Delay Time @ Maximum CL | 9.5 ns @ 50 pF |
| Maximum Operating Supply Voltage | 4.5 to 5.5 V |
| Maximum Operating Temperature | +85 °C |
| Minimum Operating Supply Voltage | 4.5 V |
| Minimum Operating Temperature | -40 °C |
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