74AVCH20T245 NXP, 74AVCH20T245 Datasheet - Page 8

• Manufacturer Part Number: 74AVCH20T245
• Description: 20-bit Dual Supply Translating Transceiver
• Manufacturer: NXP

www.DataSheet4U.com
NXP Semiconductors
Table 7.
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
74AVCH20T245_1
Product data sheet
Symbol Parameter
V
V
V
I
I
I
BHL
IL
OH
OL
LOW-level
input voltage
HIGH-level
output
voltage
LOW-level
output
voltage
input leakage
current
bus hold
LOW current
Static characteristics
Conditions
data input
nDIR, nOE input
V
V
nDIR, nOE input; V
V
A or B port
I
I
CC(A)
V
V
V
V
V
V
V
V
I
V
I
I
I
V
I
I
V
I
V
I
I
I
I
I
V
V
V
V
V
= V
= V
O
O
O
O
O
O
O
O
O
O
O
O
CCI
CCI
CCI
CCI
CC(A)
CC(A)
CC(A)
CC(A)
CC(A)
CC(A)
CC(A)
CC(A)
I
I
CC(A)
I
I
= −100 μA;
= −3 mA; V
= −6 mA; V
= −8 mA;
= −9 mA; V
= −12 mA;
= 100 μA;
= 3 mA; V
= 6 mA; V
= 8 mA; V
= 9 mA; V
= 12 mA; V
= 0.49 V; V
= 0.58 V;
= 0.70 V; V
= 0.80 V; V
IH
IH
= V
= 0.8 V
= 1.1 V to 1.95 V
= 2.3 V to 2.7 V
= 3.0 V to 3.6 V
or V
or V
= 0.8 V
= 1.1 V to 1.95 V
= 2.3 V to 2.7 V
= 3.0 V to 3.6 V
= V
= V
= V
= V
= V
…continued
CC(B)
IL
IL
CC(B)
CC(B)
CC(B)
CC(B)
CC(B)
CC(A)
CC(A)
CC(A)
CC(A)
= 0.8 V to 3.6 V
CC(A)
CC(A)
CC(A)
CC(A)
CC(A)
CC(A)
CC(A)
= 0.8 V to 3.6 V
= 1.65 V
= 3.0 V
= 0.8 V to 3.6 V
= 1.65 V
I
= V
= V
= V
= V
= 0 V or 3.6 V;
[1][2]
= V
= V
= V
= V
= V
= V
= V
CC(B)
CC(B)
CC(B)
CC(B)
Rev. 01 — 13 January 2010
CC(B)
CC(B)
CC(B)
CC(B)
CC(B)
CC(B)
CC(B)
= 1.65 V
= 1.1 V
= 1.4 V
= 2.3 V
= 1.1 V
= 1.4 V
= 2.3 V
= 3.0 V
= 1.4 V
= 2.3 V
= 3.0 V
[3]
20-bit dual supply translating transceiver; 3-state
V
CCO
−40 °C to +85 °C
0.85
1.05
1.75
Min
100
1.2
2.3
15
25
45
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
− 0.1
0.30V
0.35V
0.30V
0.35V
Max
0.25
0.35
0.45
0.55
0.7
0.8
0.7
0.8
0.1
0.7
±1
-
-
-
-
-
-
-
-
-
-
CC(A)
CC(A)
74AVCH20T245
CCI
CCI
V
CCO
−40 °C to +125 °C
0.85
1.05
1.75
Min
1.2
2.3
15
25
45
90
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
− 0.1
© NXP B.V. 2010. All rights reserved.
0.30V
0.35V
0.30V
0.35V
Max
0.25
0.35
0.45
0.55
0.7
0.8
0.7
0.8
0.1
0.7
±5
-
-
-
-
-
-
-
-
-
-
CC(A)
CC(A)
CCI
CCI
8 of 25
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
μA
μA
μA
μA
μA
Unit