參數(shù)資料
型號: HCMOS
廠商: NXP Semiconductors N.V.
英文描述: Small Signal Bipolar Transistor; Collector Emitter Voltage, Vceo:100V; Transistor Polarity:N Channel; C-E Breakdown Voltage:100V; DC Current Gain Min (hfe):30; Package/Case:R245; Collector Base Voltage:120V
中文描述: HCMOS家庭特征
文件頁數(shù): 16/19頁
文件大小: 87K
代理商: HCMOS
March 1988
16
Philips Semiconductors
HCMOS family characteristics
FAMILY SPECIFICATIONS
AC CHARACTERISTICS
The “AC CHARACTERISTICS” table lists the guaranteed
limits when a device is tested under the conditions given in
the AC Test Circuits and Waveforms section.
TEST CIRCUITS
Good high-frequency wiring practices should be used in
test circuits. Capacitor leads should be as short as
possible to minimize ripples on the output waveform
transitions and undershoot. Generous ground metal
(preferably a ground-plane) should be used for the same
reasons. A V
CC
decoupling capacitor should be provided
at the test socket, also with short leads. Input signals
should have rise and fall times of 6 ns, a signal swing of
0 V to V
CC
for 74HC and 0 V to 3 V for 74HCT; a 1.0 MHz
square wave is recommended for most propagation delay
tests. The repetition rate must be increased for testing
f
max
. Two pulse generators are usually required for testing
such parameters as set-up time, hold time and removal
time. f
max
is also tested with 6 ns input rise and fall times,
with a 50% duty factor, but for typical f
max
as high as
60 MHz, there are no constraints on rise and fall times.
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HC-MOUNTING-TRACK 制造商:Panasonic Electric Works 功能描述:
HCMP06B12-C20 功能描述:電纜固定件和配件 Harness Clip Winged Push Mount Ver .24 RoHS:否 制造商:Heyco 類型:Cable Grips, Liquid Tight 材料:Nylon 顏色:Black 安裝方法:Cable 最大光束直徑:11.4 mm 抗拉強度:
HCMP06B12-M130 制造商:Panduit Corp 功能描述:Lug Terminal 53.5mm 20.8mm Tin 制造商:Panduit Corp 功能描述:HARNESS CLIP WINGED PUSH MOUNT, VER, .24 - Bag
HCMP06B12-M20 功能描述:電纜固定件和配件 HARNESS CLIP MOUNT RoHS:否 制造商:Heyco 類型:Cable Grips, Liquid Tight 材料:Nylon 顏色:Black 安裝方法:Cable 最大光束直徑:11.4 mm 抗拉強度:
HCMP06B12-M30 功能描述:電纜固定件和配件 Harness Clip Winged Push Mount, Ver, .24 RoHS:否 制造商:Heyco 類型:Cable Grips, Liquid Tight 材料:Nylon 顏色:Black 安裝方法:Cable 最大光束直徑:11.4 mm 抗拉強度: