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TI SN74ALVCH244PWR
| Manufacturer | |
| MPN | SN74ALVCH244PWR |
| LCSC Part # | C354159 |
| Packaging | TSSOP-20 |
| Customer # | |
| Key Attributes | 1.65V~3.6V 4 2 1.1ns@3.3V,50pF 10uA TSSOP-20 Buffers, Drivers, Receivers, Transceivers RoHS |
| Datasheet |  TI SN74ALVCH244PWR |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | TI | |
| Packaging | TSSOP-20 | |
| Input type | - | |
| Voltage - Supply | 1.65V~3.6V | |
| Output Type | Tri-State | |
| Current - Output High(IOH) | 24mA | |
| Series | 74ALVCH | |
| Operating Temperature | -40℃~+85℃ | |
| Current - Output Low(IOL) | 24mA | |
| Number of Bits per Element | 4 | |
| Channel Type | Unidirectional | |
| Features | Output enable;Bus hold | |
| Number of Elements | 2 | |
| Propagation Delay | 1.1ns@3.3V,50pF | |
| Quiescent Current | 10uA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
This octal buffer/line driver is designed for 1.65-V to 3.6-V VCC operation. The SN74ALVCH244 is organized as two 4-bit line drivers with separate output-enable (OE) inputs. When OE is low, the device passes data from the A inputs to the Y outputs. When OE is high, the outputs are in the high-impedance state. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. Active bus-hold circuitry holds unused or undriven inputs at a valid logic state. Use of pullup or pulldown resistors with the bus-hold circuitry is not recommended.
Features
- Operates From 1.65 V to 3.6 V
- Max tpd of 2.8 ns at 3.3 V
- ±24-mA Output Drive at 3.3 V
- Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors
- Latch-Up Performance Exceeds 250 mA Per JESD 17
- ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine Model (A115-A)
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 0.7015 | $ 0.70 |
| 10+ | $ 0.5935 | $ 5.94 |
| 30+ | $ 0.5177 | $ 15.53 |
| 100+ | $ 0.4548 | $ 45.48 |
| 500+ | $ 0.4338 | $ 216.90 |
| 1,000+ | $ 0.4226 | $ 422.60 |
Standard Packaging2000/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | TI | |
| Packaging | TSSOP-20 | |
| Input type | - | |
| Voltage - Supply | 1.65V~3.6V | |
| Output Type | Tri-State | |
| Current - Output High(IOH) | 24mA | |
| Series | 74ALVCH | |
| Operating Temperature | -40℃~+85℃ | |
| Current - Output Low(IOL) | 24mA | |
| Number of Bits per Element | 4 | |
| Channel Type | Unidirectional | |
| Features | Output enable;Bus hold | |
| Number of Elements | 2 | |
| Propagation Delay | 1.1ns@3.3V,50pF | |
| Quiescent Current | 10uA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
This octal buffer/line driver is designed for 1.65-V to 3.6-V VCC operation. The SN74ALVCH244 is organized as two 4-bit line drivers with separate output-enable (OE) inputs. When OE is low, the device passes data from the A inputs to the Y outputs. When OE is high, the outputs are in the high-impedance state. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. Active bus-hold circuitry holds unused or undriven inputs at a valid logic state. Use of pullup or pulldown resistors with the bus-hold circuitry is not recommended.
Features
- Operates From 1.65 V to 3.6 V
- Max tpd of 2.8 ns at 3.3 V
- ±24-mA Output Drive at 3.3 V
- Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors
- Latch-Up Performance Exceeds 250 mA Per JESD 17
- ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine Model (A115-A)
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |