|
|
|
부품번호 | 100324D 기능 |
|
|
기능 | Low Power Hex TTL-to-ECL Translator | ||
제조업체 | National Semiconductor | ||
로고 | |||
전체 6 페이지수
August 1998
100324
Low Power Hex TTL-to-ECL Translator
General Description
The 100324 is a hex translator, designed to convert TTL
logic levels to 100K ECL logic levels. The inputs are compat-
ible with standard or Schottky TTL. A common Enable (E),
when LOW, holds all inverting outputs HIGH and holds all
true outputs LOW. The differential outputs allow each circuit
to be used as an inverting/non-inverting translator, or as a
differential line driver. The output levels are voltage compen-
sated over the full −4.2V to −5.7V range.
When the circuit is used in the differential mode, the 100324,
due to its high common mode rejection, overcomes voltage
gradients between the TTL and ECL ground systems. The
VEE and VTTL power may be applied in either order.
The 100324 is pin and function compatible with the 100124
with similar AC performance, but features power dissipation
roughly half of the 100124 to ease system cooling require-
ments.
Features
n Pin/function compatible with 100124
n Meets 100124 AC specifications
n 50% power reduction of the 100124
n Differential outputs
n 2000V ESD protection
n −4.2V to −5.7V operating range
n Standard Microcircuit Drawing
(SMD) 5962-9153001
Logic Diagram
Pin Names
D0– D5
E
Q0– Q5
Q0– Q5
Description
Data Inputs
Enable Input
Data Outputs
Complementary
Data Outputs
DS100313-4
© 1998 National Semiconductor Corporation DS100313
www.national.com
Switching Waveform
Test Circuit
DS100313-6
FIGURE 1. Propagation Delay and Transition Times
Note:
VCC, VCCA = 0V, VEE = −4.5V, VTTL = +5.0V, VIH = +3.0V
L1, L2 and L3 = equal length 50Ω impedance lines
RT = 50Ω terminator internal to scope
Decoupling 0.1 µF from GND to VCC, VEE and VTTL
All unused outputs are loaded with 50Ω to −2V or with equivalent ECL terminator network
CL = Fixture and stray capacitance ≤ 3 pF
FIGURE 2. AC Test Circuit
www.national.com
4
DS100313-5
4페이지 | |||
구 성 | 총 6 페이지수 | ||
다운로드 | [ 100324D.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
100324 | Low Power Hex TTL-to-ECL Translator | National Semiconductor |
100324 | Low Power Hex TTL-to-ECL Translator | Fairchild Semiconductor |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |