74CBTLV6800PGG Integrated Device Technology (Idt), 74CBTLV6800PGG Datasheet

no-image

74CBTLV6800PGG

Manufacturer Part Number
74CBTLV6800PGG
Description
Bus Switch 1-Element 10-IN 24-Pin TSSOP Tube
Manufacturer
Integrated Device Technology (Idt)
Datasheet

Specifications of 74CBTLV6800PGG

Package
24TSSOP
Configuration
10 x 1:1
Logic Family
CBTLV
Logic Function
Bus Switch
Number Of Elements Per Chip
1
Number Of Outputs Per Chip
10
Typical Operating Supply Voltage
2.5|3.3 V
Maximum On Resistance
40 Ohm
Maximum High Level Output Current
-128 mA
Maximum Low Level Output Current
128 mA
Maximum Operating Supply Voltage
3.6 V
Minimum Operating Supply Voltage
2.3 V
Maximum Propagation Delay Time @ Maximum Cl
0.25@3.3V ns
OE
© 2006 Integrated Device Technology, Inc.
FEATURES:
• Functionally equivalent to QS3800
• 5Ω Ω Ω Ω Ω A/B bi-directional switch
• Isolation under power-off conditions
• Over-voltage tolerant
• Latch-up performance exceeds 100mA
• V
• ESD > 2000V per MIL-STD-883, Method 3015;
• Available in QSOP and TSSOP packages
A10
APPLICATIONS:
• 3.3V High Speed Bus Switching and Bus Isolation
FUNCTIONAL BLOCK DIAGRAM
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
IDT74CBTLV6800
LOW-VOLTAGE 10-BIT BUS SWITCH WITH PRECHARGED OUTPUTS
A1
> 200V using machine model (C = 200pF, R = 0)
CC
11
2
= 2.3V - 3.6V, Normal Range
1
SW
SW
LOW-VOLTAGE 10-BIT
BUS SWITCH WITH
PRECHARGED OUTPUTS
13
23
14
BIASV
B1
B10
1
SIMPLIFIED SCHEMATIC, EACH SWITCH
DESCRIPTION:
on-state resistance of the switch allowing connections to be made with
minimal propagation delay. The device also precharges the B port to a
user-selectable bias voltage (BIASV) to minimize live-insertion noise.
output-enable (OE) input. When OE is low, the 10-bit bus switch is on and
port A is connected to port B. When OE is high, the switch is open, and a
high impedance state exists between the two ports, and port B is precharged
to BIASV through the equivalent of a 10-kΩ resistor.
OE should be tied to V
the resistor is determined by the current-sinking capability of the driver.
The CBTLV6800 provides 10-bits of high-speed bus switching with low
The CBTLV6800 is organized as a single 10-bit bus switch with a single
To ensure the high-impedance state during power up or power down,
A
CC
through a pullup resistor; the minimum value of
INDUSTRIAL TEMPERATURE RANGE
IDT74CBTLV6800
OE
JUNE 2006
B
DSC-5739/4

Related parts for 74CBTLV6800PGG

74CBTLV6800PGG Summary of contents

Page 1

... The CBTLV6800 is organized as a single 10-bit bus switch with a single output-enable (OE) input. When OE is low, the 10-bit bus switch is on and port A is connected to port B. When OE is high, the switch is open, and a high impedance state exists between the two ports, and port B is precharged to BIASV through the equivalent of a 10-kΩ ...

Page 2

... IDT74CBTLV6800 LOW-VOLTAGE 10-BIT BUS SWITCH WITH PRECHARGED OUTPUTS PIN CONFIGURATION GND QSOP / TSSOP TOP VIEW OPERATING CHARACTERISTICS, T Symbol Parameter V Supply Voltage CC BIASV Bias Voltage V High-Level Control Input Voltage IH V Low-Level Control Input Voltage IL T Operating Free-Air Temperature A NOTE: 1. All unused control inputs of the device must be held at V ...

Page 3

... IDT74CBTLV6800 LOW-VOLTAGE 10-BIT BUS SWITCH WITH PRECHARGED OUTPUTS DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Operating Conditions –40°C to +85°C A Symbol Parameter V Control Inputs, Data Inputs IK I Control Inputs I I Data I OFF | ΔI (1) Control Inputs CC C Control Inputs ...

Page 4

... IDT74CBTLV6800 LOW-VOLTAGE 10-BIT BUS SWITCH WITH PRECHARGED OUTPUTS TEST CIRCUITS AND WAVEFORMS TEST CONDITIONS (1) Symbol V = 3.3V±0. LOAD 1 300 LZ V 300 OUT (1, 2) Pulse D.U.T. Generator R T Test Circuits for All Outputs DEFINITIONS Load capacitance: includes jig and probe capacitance Termination resistance: should be equal to Z ...

Page 5

... Package Q Quarter-size Small Outline Package QG QSOP - Green PG Thin Shrink Small Outline Package PGG TSSOP - Green 6800 Low-Voltage 10-Bit Bus Switch with Precharged Outputs 74 –40°C to +85°C for SALES: 800-345-7015 or 408-284-8200 fax: 408-284-2775 www.idt.com 5 INDUSTRIAL TEMPERATURE RANGE for Tech Support: logichelp@idt.com ...

Related keywords