74LVT2245DB,112 NXP Semiconductors, 74LVT2245DB,112 Datasheet - Page 5

• Manufacturer Part Number: 74LVT2245DB,112
• Description: IC TRANSCVR TRI-ST 8BIT 20SSOP
• Manufacturer: NXP Semiconductors
• Series: 74LVTr

Specifications of 74LVT2245DB,112

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Current - Output High, Low: 32mA, 64mA; -12mA, 12mA
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74LVT2245DB; 74LVT2245DB; 935211420112

Philips Semiconductors
7. Functional description
8. Limiting values
9. Recommended operating conditions
74LVT_LVTH2245_4
Product data sheet
7.1 Function table
Table 4.
[1]
Table 5.
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to
GND (ground = 0 V).
[1]
[2]
Table 6.
Control
OEn
L
H
Symbol
V
V
V
I
I
I
T
T
Symbol
V
V
V
V
I
IK
OK
O
OH
stg
j
CC
I
O
CC
I
IH
IL
H = HIGH voltage level;
L = LOW voltage level;
X = don’t care;
Z = high-impedance OFF-state.
The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings
are observed.
The performance capability of a high-performance integrated circuit in conjunction with its thermal
environment can create junction temperatures which are detrimental to reliability.
Parameter
supply voltage
input voltage
output voltage
input clamping current
output clamping current
output current
storage temperature
junction temperature
Parameter
supply voltage
input voltage
HIGH-state input voltage
LOW-state input voltage
HIGH-state output current
Function table
Limiting values
Recommended operating conditions
DIR
L
H
X
3.3 V octal transceiver with 30
Rev. 04 — 24 April 2006
[1]
Conditions
output in OFF-state or
HIGH-state
V
V
output in LOW-state
output in HIGH-state
Conditions
I
O
74LVT2245; 74LVTH2245
< 0 V
< 0 V
Input/output
An
output An = Bn
input
Z
termination resistors; 3-state
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
[1]
[1]
[2]
Min
-
-
-
-
-
Min
2.7
0
2.0
-
-
0.5
0.5
0.5
65
Bn
input
output Bn = An
Z
Typ
-
-
-
-
-
Max
+4.6
+7.0
+7.0
128
+150
150
50
50
64
Max
3.6
5.5
-
0.8
12
Unit
V
V
V
mA
mA
mA
mA
C
C
Unit
V
V
V
V
mA
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