IDT74LVCH16646APFG8 IDT, Integrated Device Technology Inc, IDT74LVCH16646APFG8 Datasheet - Page 2

• Manufacturer Part Number: IDT74LVCH16646APFG8
• Description: IC BUS TRSCVR 3-ST 16BIT 56TVSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 74LVCHr

Specifications of IDT74LVCH16646APFG8

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 8
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 56-TVSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74LVCH16646APFG8

PIN CONFIGURATION
IDT74LVCH16646A
3.3V CMOS 16-BIT BUS TRANSCEIVER/REGISTER
1CLKAB
2
CLKAB
2
1
1DIR
GND
GND
GND
GND
2
SAB
SAB
V
V
DIR
1
1
1
1
1
1
1
2
2
2
2
2
2
2
1
2
A
A
A
A
A
A
A
A
A
A
A
A
A
A
CC
CC
A
A
7
2
3
4
5
6
8
2
3
4
5
6
7
8
1
1
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
TSSOP/ TVSOP
TOP VIEW
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
1OE
1CLKBA
1
1
GND
1
1
1
1
1
GND
1
1
GND
GND
V
2
2
2
2
2
2
V
2
2
2
2
2
SBA
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
SBA
CLKBA
OE
CC
CC
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
2
NOTE:
1. As applicable to the device type.
PIN DESCRIPTION
NOTE:
1. These pins have "Bus-Hold". All other pins are standard inputs, outputs, or I/Os.
NOTE:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause
CAPACITANCE
ABSOLUTE MAXIMUM RATINGS
xCLKAB, xCLKBA
Symbol
V
T
I
I
I
I
I
C
Symbol
C
C
CC
OUT
IK
OK
SS
STG
TERM
permanent damage to the device. This is a stress rating only and functional operation
of the device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability.
IN
OUT
I/O
xSAB, xSBA
Pin Names
xDIR
xOE
x A x
x B x
Terminal Voltage with Respect to GND
Storage Temperature
DC Output Current
Continuous Clamp Current,
V
Continuous Current through each
V
Input Capacitance
Output Capacitance
I/O Port Capacitance
I
CC
< 0 or V
Parameter
or GND
O
Description
< 0
Data Register A Inputs
Data Register B Outputs
Data Register B Inputs
Data Register A Outputs
Clock Pulse Inputs
Output Data Source Select Inputs
Output Enable Inputs
Direction Control Inputs
(1)
(T
A
INDUSTRIAL TEMPERATURE RANGE
= +25°C, F = 1.0MHz)
Conditions
V
V
V
OUT
IN
IN
Description
= 0V
= 0V
= 0V
(1)
(1)
Typ.
4.5
6.5
6.5
–0.5 to +6.5
–65 to +150
–50 to +50
±100
Max
–50
Max.
6
8
8
(1)
Unit
Unit
pF
pF
pF
mA
mA
mA
° C
V