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74ALVCH16373 Datasheet PDF : 18 Pages
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NXP Semiconductors
74ALVCH16373
2.5 V/3.3 V 16-bit D-type transparent latch; 3-state
Table 6. Static characteristics …continued
At recommended operating conditions. Voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min
ICC
additional supply
current
VI = VCC 0.6 V; IO = 0 A;
VCC = 2.7 V to 3.6 V
per control input
-
per data I/O input
-
IBHL
IBHH
IBHLO
IBHHO
CI
bus hold LOW current
bus hold HIGH current
bus hold LOW
overdrive current
bus hold HIGH
overdrive current
input capacitance
VCC = 2.3 V; VI = 0.7 V
VCC = 3.0 V; VI = 0.8 V
VCC = 2.3 V; VI = 1.7 V
VCC = 3.0 V; VI = 2.0 V
VCC = 2.7 V
VCC = 3.6 V
VCC = 2.7 V
VCC = 3.6 V
[2]
45
[2]
75
[2]
45
[2]
75
[2]
300
[2]
450
[2] 300
[2] 450
-
[1] All typical values are measured at Tamb = 25 C.
[2] Valid for data inputs of bus hold parts only.
10. Dynamic characteristics
Typ[1]
Max Unit
5
150
-
150
-
175
-
-
-
-
5.0
500 A
750 A
- A
- A
- A
- A
- A
- A
- A
- A
- pF
Table 7. Dynamic characteristics
At recommended operating conditions. Voltages are referenced to GND (ground = 0 V); test circuit Figure 10.
Symbol Parameter
Conditions
Min Typ[1] Max
Tamb = 40 C to +85 C
tpd
propagation delay
nDn to nQn; see Figure 6
VCC = 1.2 V
VCC = 1.8 V
VCC = 2.3 V to 2.7 V
VCC = 2.7 V
VCC = 3.0 V to 3.6 V
nLE to nQn; see Figure 7
[2]
-
8.8
-
1.5
3.2
5.7
[3] 1.0
2.1
3.9
1.0
2.3
3.7
[4] 1.0
2.1
3.3
[2]
ten
enable time
VCC = 1.2 V
VCC = 1.8 V
VCC = 2.3 V to 2.7 V
VCC = 2.7 V
VCC = 3.0 V to 3.6 V
nOE to nQn; see Figure 8
VCC = 1.2 V
VCC = 1.8 V
VCC = 2.3 V to 2.7 V
VCC = 2.7 V
VCC = 3.0 V to 3.6 V
-
7.4
-
1.5
3.4
5.9
[3] 1.0
2.2
3.9
1.0
2.2
3.5
[4] 1.0
2.2
3.2
[2]
-
8.9
-
1.5
4.0
7.3
[3] 1.0
2.6
5.2
1.0
2.9
4.9
[4] 1.0
2.3
4.2
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
74ALVCH16373
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 6 — 10 July 2012
© NXP B.V. 2012. All rights reserved.
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