74LVC16601APVG IDT, 74LVC16601APVG Datasheet

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74LVC16601APVG

Manufacturer Part Number
74LVC16601APVG
Description
Universal Bus Functions
Manufacturer
IDT
Datasheet

Specifications of 74LVC16601APVG

Product Category
Universal Bus Functions
Rohs
yes
Part # Aliases
IDT74LVC16601APVG
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
• Supports hot insertion
• Available in SSOP and TSSOP packages
DRIVE FEATURES:
• High Output Drivers: ±24mA
• Reduced system switching noise
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.
©
IDT74LVC16601A
3.3V CMOS 18-BIT UNIVERSAL BUS TRANSCEIVER
machine model (C = 200pF, R = 0)
2006 Integrated Device Technology, Inc.
CC
CC
= 3.3V ± 0.3V, Normal Range
= 2.7V to 3.6V, Extended Range
INDUSTRIAL TEMPERATURE RANGE
SK(o)
(Output Skew) < 250ps
CLKENAB
CLKENBA
CLKAB
CLKBA
OEAB
OEBA
LEAB
LEBA
A
1
56
55
28
30
29
27
2
3
1
3.3V CMOS
18-BIT UNIVERSAL BUS
TRANSCEIVER WITH 3 STATE OUTPUTS,
5 VOLT TOLERANT I/O
CLK
CE
1D
C1
TO 17 OTHER CHANNELS
1
DESCRIPTION:
dual metal CMOS technology. This 18-bit universal bus transceiver com-
bines D-type latches and D-type flip-flops to allow data flow in transparent,
latched and clocked modes.
OEBA), latch-enable (LEAB and LEBA), and clock (CLKAB and CLKBA)
inputs. The clock can be controlled by the clock-enable (CLKENAB and
CLKENBA) inputs.
LEAB is high. When LEAB is low, the A data is latched if CLKAB is held at
a high or low logic level. If LEAB is low, the A-bus data is stored in the latch/
flip-flop on the LOW-to-HIGH transition of CLKAB. Output enable OEAB is
active low. When OEAB is low, the outputs are active. When OEAB is high,
the outputs are in the high-impedance state. Data flow for B to A is similar
to that of A to B but uses OEBA, LEBA, CLKBA and CLKENBA.
the use of this device as a translator in a mixed 3.3V/5V supply system.
driver is capable of driving a moderate to heavy load while maintaining
speed performance.
The LVC16601A 18-bit universal bus transceiver is built using advanced
Data flow in each direction is controlled by output-enable (OEAB and
For A-to-B data flow, the device operates in the transparent mode when
All pins can be driven from either 3.3V or 5V devices. This feature allows
The LVC16601A has been designed with a ±24mA output driver. This
CE
1D
C1
CLK
INDUSTRIAL TEMPERATURE RANGE
54
IDT74LVC16601A
B
1
OCTOBER 2008
DSC-4599/5

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74LVC16601APVG Summary of contents

Page 1

... CLKENAB CLKAB LEAB LEBA CLKBA CLKENBA OEBA A 1 The IDT logo is a registered trademark of Integrated Device Technology, Inc. INDUSTRIAL TEMPERATURE RANGE © 2006 Integrated Device Technology, Inc. 3.3V CMOS 18-BIT UNIVERSAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS, 5 VOLT TOLERANT I/O DESCRIPTION: The LVC16601A 18-bit universal bus transceiver is built using advanced dual metal CMOS technology ...

Page 2

... IDT74LVC16601A 3.3V CMOS 18-BIT UNIVERSAL BUS TRANSCEIVER PIN CONFIGURATION 1 OEAB 2 LEAB GND GND GND ...

Page 3

... IDT74LVC16601A 3.3V CMOS 18-BIT UNIVERSAL BUS TRANSCEIVER 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 Level IL I Input Leakage Current High Impedance Output Current ...

Page 4

... H Hold Time, CLKENBA after CLKBA LEAB or LEBA Pulse Width HIGH W t CLKAB or CLKBA Pulse Width HIGH or LOW W (2) t (o) Output Skew SK NOTES: 1. See TEST CIRCUITS AND WAVEFORMS Skew between any two outputs of the same package and switching in the same direction. ...

Page 5

... Enable and Disable Times DATA INPUT TIMING INPUT t REM CONTROL CONTROL Set-up, Hold, and Release Times LOW-HIGH-LOW PULSE t W HIGH-LOW-HIGH PULSE Pulse Width LVC Link LOAD/2 ...

Page 6

... PVG PA PAG 601A 16 Blank 74 for SALES: 800-345-7015 or 408-284-8200 fax: 408-284-2775 www.idt.com 6 INDUSTRIAL TEMPERATURE RANGE Shrink Small Outline Package SSOP - Green Thin Shrink Small Outline Package TSSOP - Green 18-Bit Universal Bus Transceiver Double-Density, ±24mA No Bus-hold -40°C to +85°C for Tech Support: logichelp@idt.com ...

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