參數(shù)資料
型號(hào): 74F30
廠商: NXP Semiconductors N.V.
英文描述: 8-input NAND gate(8輸入與非門)
中文描述: 8輸入與非門(8輸入與非門)
文件頁(yè)數(shù): 4/8頁(yè)
文件大?。?/td> 68K
代理商: 74F30
Philips Semiconductors
Product specification
74F30
8-input NAND gate
March 3, 1989
4
DC ELECTRICAL CHARACTERISTICS
(Over recommended operating free-air temperature range unless otherwise noted.)
SYMBOL
PARAMETER
TEST CONDITIONS
1
LIMITS
TYP
2
UNIT
MIN
MAX
V
OH
High level output voltage
High-level output voltage
V
CC
= MIN, V
IL
= MAX
V
IH
= MIN, I
OH
= MAX
V
CC
= MIN, V
IL
= MAX
V
IH
= MIN, I
OL
= MAX
V
CC
= MIN, I
I
= I
IK
V
CC
= MAX, V
I
= 7.0V
V
CC
= MAX, V
I
= 2.7V
V
CC
= MAX, V
I
= 0.5V
V
CC
= MAX
±
10%V
CC
±
5%V
CC
±
10%V
CC
±
5%V
CC
2.5
V
2.7
3.4
V
OL
Low level output voltage
Low-level output voltage
0.30
0.50
V
0.30
0.50
V
IK
I
I
I
IH
I
IL
I
OS
Input clamp voltage
–0.73
–1.2
V
μ
A
Input current at maximum input voltage
100
High-level input current
20
μ
A
Low-level input current
Short-circuit output current
3
–0.6
mA
–60
–150
mA
I
CC
Supply current (total)
I
CCH
I
CCL
V
CC
= MAX
V
IN
= GND
V
IN
= 4.5V
0.6
1.5
mA
2.8
4.0
NOTES:
1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable type.
2. All typical values are at V
= 5V, T
= 25
°
C.
3. Not more than one output should be shorted at a time. For testing I
, the use of high-speed test apparatus and/or sample-and-hold
techniques are preferable in order to minimize internal heating and more accurately reflect operational values. Otherwise, prolonged shorting
of a High output may raise the chip temperature well above normal and thereby cause invalid readings in other parameter tests. In any
sequence of parameter tests, I
OS
tests should be performed last.
AC ELECTRICAL CHARACTERISTICS
LIMITS
TEST
V
CC
= +5.0V
T
amb
= +25
°
C
C
L
= 50pF, R
L
= 500
V
CC
= +5.0V
±
10%
T
amb
= 0
°
C to +70
°
C
C
L
= 50pF, R
L
= 500
SYMBOL
PARAMETER
CONDITION
UNIT
MIN
TYP
MAX
MIN
MAX
t
PLH
t
PHL
Propagation delay
Da, Db, Dc, Dd, De, Df, Dg, Dh to Q
Waveform 1
1.5
1.0
3.5
3.0
5.0
4.5
1.5
1.0
5.5
5.0
ns
AC WAVEFORMS
V
M
V
M
V
M
V
M
Q
Da, Db, Dc, Dd,
De, Df, Dg, Dh
t
PHL
t
PLH
SF00074
Waveform 1.
Propagation Delay for Inverting Outputs
NOTE:
For all waveforms, V
M
= 1.5V.
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