IDT74LVC162245APFG IDT, Integrated Device Technology Inc, IDT74LVC162245APFG Datasheet
IDT74LVC162245APFG
Manufacturer Part Number
IDT74LVC162245APFG
Description
IC BUS TRSCVR 3-ST 16BIT 48TVSOP
Manufacturer
IDT, Integrated Device Technology Inc
Series
74LVCr
Datasheet
1.IDT74LVC162245APAG8.pdf
(6 pages)
Specifications of IDT74LVC162245APFG
Logic Type
Transceiver, Non-Inverting
Number Of Elements
2
Number Of Bits Per Element
8
Current - Output High, Low
12mA, 12mA
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
48-TVSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74LVC162245APFG
800-1656
800-1656-5
800-1656
800-1656
800-1656-5
800-1656
FEATURES:
• Typical t
• ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
• V
• V
• CMOS power levels (0.4μ μ μ μ μ W typ. static)
• All inputs, outputs, and I/O are 5V tolerant
• Available in SSOP, TSSOP, and TVSOP packages
DRIVE FEATURES:
• Balanced Output Drivers: ±12mA (A port)
• High Output Drivers: ±24mA (B port)
APPLICATIONS:
• 5V and 3.3V mixed voltage systems
• Data communication and telecommunication systems
FUNCTIONAL BLOCK DIAGRAM
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
© 1999 Integrated Device Technology, Inc.
IDT74LVC162245A
3.3V CMOS 16-BIT TRANSCEIVER WITH 3-STATE OUTPUTS
INDUSTRIAL TEMPERATURE RANGE
machine model (C = 200pF, R = 0)
CC
CC
1
DIR
1
1
1
1
1
1
1
1
A
= 3.3V ± 0.3V, Normal Range
A
A
A
A
A
A
= 2.7V to 3.6V, Extended Range
A
6
1
3
5
7
2
4
8
47
46
1
44
43
41
40
38
37
SK(o)
(Output Skew) < 250ps
3.3V CMOS 16-BIT
BUS TRANSCEIVER
WITH 3-STATE OUTPUTS
AND 5 VOLT TOLERANT I/O
12
48
2
3
5
11
6
8
9
1
1
1
1
1
1
1
1
1
B
B
B
B
B
B
B
OE
B
6
7
4
8
2
5
1
3
1
DESCRIPTION:
technology. The LVC162245A is designed for asynchronous communica-
tion between data buses. The control-function implementation minimizes
external timing requirements. This device can be used as two 8-bit
transceivers or one 16-bit transceiver. It allows data transmission from the
A bus to the B bus or from the B bus to the A bus, depending on the logic
level at the direction-control (DIR) input. The output-enable (OE) input can
be used to disable the device so that the buses are effectively isolated. To
ensure the high-impedance state during power up or power down, OE
should be tied to V
resistor is determined by the current-sinking capability of the driver.
the use of this device as a translator in a mixed 3.3V/5V supply system.
the “A” port which will significantly reduce line noise when used with light
loads. The driver has been designed to drive ±12mA at the designated
threshold levels. The “B” port has a ±24mA driver.
2
DIR
This 16-bit transceiver is built using advanced dual metal CMOS
All pins can be driven from either 3.3V or 5V devices. This feature allows
The LVC162245A has series resistors in the device output structure of
2
2
2
2
2
2
2
2
A
A
A
A
A
A
A
A
6
1
3
5
7
8
2
4
24
36
35
33
26
32
30
29
27
CC
through a pullup resistor; the minimum value of the
INDUSTRIAL TEMPERATURE RANGE
IDT74LVC162245A
OCTOBER 2008
25
13
16
19
14
20
22
23
17
DSC-4483/3
2
2
2
2
2
2
2
2
2
B
B
B
B
OE
B
B
B
B
6
7
4
8
2
5
1
3
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IDT74LVC162245APFG Summary of contents
Page 1
IDT74LVC162245A 3.3V CMOS 16-BIT TRANSCEIVER WITH 3-STATE OUTPUTS FEATURES: • Typical t (Output Skew) < 250ps SK(o) • ESD > 2000V per MIL-STD-883, Method 3015; > 200V using machine model (C = 200pF • 3.3V ...
Page 2
IDT74LVC162245A 3.3V CMOS 16-BIT TRANSCEIVER WITH 3-STATE OUTPUTS PIN CONFIGURATION 1 DIR GND ...
Page 3
IDT74LVC162245A 3.3V CMOS 16-BIT TRANSCEIVER WITH 3-STATE OUTPUTS DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Operating Condition –40°C to +85°C A Symbol Parameter V Input HIGH Voltage Level IH V Input LOW Voltage ...
Page 4
IDT74LVC162245A 3.3V CMOS 16-BIT TRANSCEIVER WITH 3-STATE OUTPUTS OUTPUT DRIVE CHARACTERISTICS (B PORT) Symbol Parameter V Output HIGH Voltage OH V Output LOW Voltage OL NOTE and V must be within the min. or max. range shown in ...
Page 5
IDT74LVC162245A 3.3V CMOS 16-BIT TRANSCEIVER WITH 3-STATE OUTPUTS TEST CIRCUITS AND WAVEFORMS TEST CONDITIONS (1) (1) Symbol V = 3.3V±0. 2. LOAD V 2.7 2 1.5 1 300 300 ...
Page 6
IDT74LVC162245A 3.3V CMOS 16-BIT TRANSCEIVER WITH 3-STATE OUTPUTS ORDERING INFORMATION LVC Family Temp. Range Bus-Hold CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 XX XXXX Device Type Package PV Shrink Small Outline Package Thin ...