74ALVCH16543 查看數據表（PDF） - Philips Electronics
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74ALVCH16543 Datasheet PDF : 20 Pages
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Philips Semiconductors
16-bit D-type registered transceiver; 3-state
Product specification
74ALVCH16543
DC CHARACTERISTICS
Over recommended operating conditions; voltages are referenced to GND (ground = 0 V).
SYMBOL
VIH
VIL
VOH
VOL
Il
IOZ
ICC
∆ICC
IBHL
IBHH
IBHLO
IBHHO
PARAMETER
HIGH-level input voltage
LOW-level input voltage
HIGH-level output voltage
LOW-level output voltage
input leakage current
3-state output OFF-state
current
quiescent supply voltage
additional quiescent supply
current given per data I/O
pin with bus hold
bus hold LOW sustaining
current
bus hold HIGH sustaining
current
bus hold LOW overdrive
current
bus hold LOW overdrive
current
TEST CONDITIONS
VI (V)
VIH or VIL
VIH or VIL
VCC or
GND
VIH or VIL
VCC or
GND
VCC − 0.6
OTHER
IO = −100 µA
IO = −6 mA
IO = −12 mA
IO = −12 mA
IO = −12 mA
IO = −24 mA
IO = 100 µA
IO = 6 mA
IO = 12 mA
IO = 12 mA
IO = 24 mA
VO = VCC or
GND
IO = 0
IO = 0
VCC (V)
2.3 to 2.7
2.7 to 3.6
2.3 to 2.7
2.7 to 3.6
2.3 to 3.6
2.3
2.3
2.7
3.0
3.0
2.3 to 3.6
2.3
2.3
2.7
3.0
2.3 to 3.6
2.3 to 3.6
2.3 to 3.6
2.3 to 3.6
0.7(2)
0.8(2)
1.7(2)
2.0(2)
2.3(2)
3.0(2)
2.3(2)
3.0(2)
3.6(2)
3.6(2)
Tamb = −40 TO +85 °C
MIN.
TYP.(1) MAX.
1.7
1.2
−
2.0
1.5
−
−
1.2
0.7
−
1.5
0.8
VCC − 0.2
VCC − 0.3
VCC − 0.6
VCC − 0.5
VCC − 0.6
VCC −1.0
−
VCC
VCC − 0.08
VCC − 0.26
VCC − 0.14
VCC − 0.09
VCC − 0.28
GND
−
−
−
−
−
−
0.20
−
0.07
0.40
−
0.15
0.70
−
0.14
0.40
−
0.27
0.55
−
0.1
5
−
0.1
10
−
0.2
40
−
150
750
45
75
−45
−75
500
−500
−
150
−175
UNIT
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
µA
µA
µA
µA
µA
µA
µA
µA
Notes
1. All typical values are measured at Tamb = 25 °C.
2. Valid for data inputs of bus hold parts.
1999 Nov 23
8
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