12-input NAND gate - ETC
Description
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54134/74134
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12 (3S) ：
54/74S134 12 （），：
tPLH
tPHL
PD
4ns 5ns 40mW
：
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： A～L /(EN) Y
（）
：() /(EN)
------------------------------
Y＝A*B*C*D*E*F*G*H*I*J*K*L
/(EN)，Y
------------------------------------------------7V ------------------------------------------------5.
5V A～L ---------------------------------------------5.
5V --------------------------------5.
5V 54×××------------------------------ －55～125℃ 74×××------------------------------------0～70℃
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-------------------------------------- －65～150℃
：
Vcc
VIH VIL IOH IOL
CT54S134/CT74S134
54 4．5 5 5．5 V
74 4．75 5 5．25
2V
0.
8 V
54 -2 mA
74 -6.
5
20 mA
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（TA ）
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VIK
【1】 Vcc IIK=－18mA
‘S134
-1.
2
VOH
Vcc=，VIL=0.
8V，IOH=
2.
4
VOL
II IIH
VCC=，VIL＝ 0.
8V,VIH=2V,IOL=20mA
Vcc= VI=5.
5V
Vcc= VIH=2.
7V
0.
5
1 50
VIL IOS
Vcc= VIL=0.
5V Vcc=
-2 -40 -100
IOZH Vcc=，VIH=2V,Vo=2.
4V
50
IOZL
Icc
Vcc=， VIH=2V,VIL=0.
8V,Vo=0.
5V
/(EN) A－L
Vcc= /(EN) A－L 5V
/(EN) A－L 5V
-50 13 16 25
【1】：“”“”。
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V V
V mA μA mA mA mA mA
mA
（TA＝25℃）
TPLH TPHL
TPZH TPZL TPHZ TPLZ
Vcc=5V CL=15pF RL=280Ω Vcc=5V CL=50pF RL=280Ω Vcc=5V CL=5pF RL=280Ω
‘134
6 7.
5 19.
5 21 8.
5 14
ns ns ns ns ns ns
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...
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