IN74LV373 데이터 시트보기 (PDF) - Integral Corp.
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IN74LV373 Datasheet PDF : 7 Pages
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IN74LV373
OCTAL D-TYPE TRANSPARENT LATCH (3-STATE)
IN74LV373 are compatible by pinning with IN74HC373A and
IN74HCT373A series. Input voltage levels are compatible with
standard CMOS levels.
• Output voltage levels are compatible with input levels of CMOS,
NMOS and TTL ICS
• Voltage supply range: 2.0 to 3.2 V
• LOW input current: 1.0 µА; 0.1 µА at Т = 25 °С
• Input current LOW/HIGH: 8 mА
• Latch current: not less than 150 mА at Т = 125 °С
• ESD acceptable value: not less than 2000 V as per HBM and not
less than 200 V as per MM
•
ORDERING INFORMATION
IN74LV373N Plastic DIP
IN74LV373D SOIC
TA = -40° to 125° C
for all packages
BLOCK DIAGRAM
D0 03
04
D1
D2 07
08
D3
D4 13
14
D5
D6 17
18
D7
11
LE
01
OE
Pin 20=VCC
Pin 10 = GND
02 Q0
05
Q1
06 Q2
09
Q3
12
Q4
15
Q5
16
Q6
19
Q7
PIN ASSIGNMENT
OE 01
Q0 02
D0 03
D1 04
Q1 05
Q2 06
D2 07
D3 08
Q3 09
GND 10
373
20 VCC
19 Q7
18 D7
17 D6
16 Q6
15 Q5
14 D5
13 D4
12 Q4
11 LE
FUNCTION TABLE
Inputs
Output
OE
LE
Dn
Qn
L
H
H
H
L
H
L
L
L
L
X no change
H
X
X
Z
1
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