SN64BCT244
- State-of-the-Art BiCMOS Design Significantly Reduces ICCZ
- 3-State Outputs Drive Bus Lines or Buffer-Memory Address Registers
- P-N-P Inputs Reduce DC Loading
- High-Impedance State During Power Up and Power Down
- Package Options Include Plastic Small-Outline (DW) Packages and Standard Plastic 300-mil DIPs (N)
This octal buffer and line driver is designed specifically to
improve both the performance and density of 3-state memory address
drivers, clock drivers, and bus-oriented receivers and transmitters.
Taken together with the SN64BCT240 and SN64BCT241, these devices
provide the choice of selected combinations of inverting and
noninverting outputs, symmetrical active-low output-enable (
) inputs, and complementary OE and
inputs.
The SN64BCT244 is organized as two 4-bit buffers/line drivers with
separate output-enable ()
inputs. When is low, the
device passes data from the A inputs to the Y outputs. When is high, the outputs are in the
high-impedance state.
The outputs are in a high-impedance state during power up and power down while the supply voltage is less than approximately 3 V.
The SN64BCT244 is characterized for operation from -40°C to 85°C.
관심 가지실만한 유사 제품
비교 대상 장치와 동일한 기능을 지원하는 핀 대 핀.
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 | |
|---|---|---|---|---|---|---|
| * | 데이터 시트 | Octal Buffer/Driver With 3-State Outputs datasheet (Rev. A) | 1994. 1. 1 |