參數(shù)資料
型號: 100328SCX
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: ECL-to-TTL Translator
中文描述: OCTAL TTL TO ECL TRANSCEIVER, TRUE OUTPUT, PDSO24
封裝: 0.300 INCH, MS-013, SOIC-24
文件頁數(shù): 8/12頁
文件大小: 263K
代理商: 100328SCX
Test Circuitry (ECL-to-TTL)
Switching Waveforms (ECL-to-TTL)
DS100295-10
Note 20:
R
=50
termination. When an input or output is being monitored by a scope, R
t
is supplied by the scope’s 50
resistance. When an input or output is
not being monitored, an external 50
resistance must be applied to serve as R
t
.
Note 21:
The TTL TRI-STATE pull up switch is connected to +7V only for ZL and LZ tests.
Note 22:
TTL and ECL force signals are brought to the DUT via 50
coax lines.
Note 23:
V
TTL
is decoupled to ground with 0.1 μF, V
EE
is decoupled to ground with 0.01 μF and V
CC
is connected to ground.
FIGURE 3. ECL-to-TTL AC Test Circuit
DS100295-11
Note 24:
DIR is LOW, and OE is HIGH
FIGURE 4. ECL-to-TTL Transition— Propagation Delay and Transition Times
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相關PDF資料
PDF描述
100328PC Low Power Octal ECL/TTL Bi-Directional Translator with Latch
100328QC Low Power Octal ECL/TTL Bi-Directional Translator with Latch
100328QI Low Power Octal ECL/TTL Bi-Directional Translator with Latch
100328SC Low Power Octal ECL/TTL Bi-Directional Translator with Latch
100328 Low Power Octal ECL/TTL Bi-Directional Translator with Latch
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