TC7WH241FK(TE85L,F) Toshiba, TC7WH241FK(TE85L,F) Datasheet

IC BUS BUFFER TRI-ST DUAL US8

TC7WH241FK(TE85L,F)

Manufacturer Part Number
TC7WH241FK(TE85L,F)
Description
IC BUS BUFFER TRI-ST DUAL US8
Manufacturer
Toshiba
Series
7WHr
Datasheet

Specifications of TC7WH241FK(TE85L,F)

Logic Type
Buffer/Line Driver, Non-Inverting
Number Of Elements
2
Number Of Bits Per Element
1
Current - Output High, Low
8mA, 8mA
Voltage - Supply
2 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
US8, 8-VSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
TC7WH241FKFTR
Dual Bus Buffer Non Inverted, 3-State Outputs
BUFFERS fabricated with silicon gate CMOS technology.
Bipolar Schottky TTL while maintaining the CMOS low power
dissipation. The 7WH241 is an inverting 3-state buffer having
two active-low output enables.
drivers, etc.
to the input pins without regard to the supply voltage.
supply systems such as battery back up. This circuit prevents
device destruction due to mismatched supply and input voltages.
Features
Marking
The TC7WH241 is an advanced high speed CMOS DUAL BUS
They schieve the high speed operation similar to equivalent
This device is designed to be used with 3-state memory address
An input protection circuit ensures that 0 to 7 V can be applied
This device can be used to interface 5 V to 3 V systems and two
High speed: t
Low power dissipation: I
High noise immunity: V
5.5-V Tolerant inputs.
Balanced propagation delays: t
Wide operating voltage range: V
Low Noise : V
H 2 4 1
SM8
TC7WH241FU,TC7WH241FK
pd
OLP
Type Name
= 3.6 ns (typ.) at V
Lot No.
= 0.8 V (max.)
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
NIH
CC
= 2 μA (max) at Ta = 25°C
= V
US8
W H
pLH
241
NIL
CC
CC
∼ − t
(opr) = 2~5.5 V
= 28% V
= 5 V
pHL
CC
(min)
1
Pin Assignment
V
G
CC
8
1
Weight
SSOP8-P-0.65: 0.02 g (typ.)
SSOP8-P-0.50A: 0.01 g (typ.)
TC7WH241FU
TC7WH241FK
A1
G
7
2
Y1
Y2
6
3
(top view)
GND
A2
TC7WH241FU/FK
5
4
2007-11-01

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TC7WH241FK(TE85L,F) Summary of contents

Page 1

... TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC7WH241FU,TC7WH241FK Dual Bus Buffer Non Inverted, 3-State Outputs The TC7WH241 is an advanced high speed CMOS DUAL BUS BUFFERS fabricated with silicon gate CMOS technology. They schieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation ...

Page 2

... Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report and estimated failure rate, etc) ...

Page 3

Electrical Characteristics DC Characteristics Characteristics Symbol High-level input voltage V IH Low-level input voltage V IL High-level output voltage V OH Low-level output voltage V OL 3-State Output I OZ Off-State Current Input leakage current I IN Quiescent supply current ...

Page 4

AC Characteristics (Input: t Characteristics Symbol t pLH Propagation Delay Time t pHL t pZL 3-State Output Enable Time t pZH t pLZ 3-State Output Disable Time t pHZ tos LH Output to Output Skew tos HL Input Capacitance C ...

Page 5

Package Dimensions Weight: 0.02 g (typ.) TC7WH241FU/FK 5 2007-11-01 ...

Page 6

Package Dimensions Weight: 0.01 g (typ.) TC7WH241FU/FK 6 2007-11-01 ...

Page 7

... The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patents or other rights of TOSHIBA or the third parties. • ...

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