74avc20t245 NXP Semiconductors, 74avc20t245 Datasheet - Page 16

• Manufacturer Part Number: 74avc20t245
• Description: 20-bit Dual Supply Translating Transceiver With Configurable Voltage Translation; 3-state
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 15.
[1]
[2]
[3]
74AVC20T245
Product data sheet
Supply voltage
V
0.8 V to 1.6 V
1.65 V to 2.7 V
3.0 V to 3.6 V
Fig 7.
CC(A)
V
dV/dt ≥ 1.0 V/ns
V
CCI
CCO
, V
is the supply voltage associated with the data input port.
CC(B)
is the supply voltage associated with the output port.
Test data is given in
R
C
R
V
Load circuit for switching times
L
L
T
EXT
Test data
= Load resistance.
= Load capacitance including jig and probe capacitance.
= Termination resistance.
= External voltage for measuring switching times.
Input
V
V
V
V
I
CCI
CCI
CCI
[1]
Table
Δt/ΔV
≤ 1.0 ns/V
≤ 1.0 ns/V
≤ 1.0 ns/V
15.
negative
positive
pulse
pulse
[2]
0 V
0 V
V
V
I
I
All information provided in this document is subject to legal disclaimers.
G
90 %
10 %
Load
C
15 pF
15 pF
15 pF
L
V
I
t
t
Rev. 3 — 22 June 2010
r
f
V
V
M
M
10 %
90 %
R T
V
DUT
CC
t
t
W
W
20-bit dual supply translating transceiver; 3-state
R
2 kΩ
2 kΩ
2 kΩ
L
V
O
C L
V
V
M
M
001aae331
t
t
V
r
f
EXT
R L
R L
V
t
open
open
open
PLH
EXT
, t
PHL
74AVC20T245
t
GND
GND
GND
PZH
, t
PHZ
© NXP B.V. 2010. All rights reserved.
t
2V
2V
2V
PZL
CCO
CCO
CCO
, t
PLZ
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