tc7wz245fk TOSHIBA Semiconductor CORPORATION, tc7wz245fk Datasheet

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tc7wz245fk

Manufacturer Part Number
tc7wz245fk
Description
Cmos Digital Integrated Circuit Silicon Monolithic Dual Bus Transceiver
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet

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Dual Bus Transceiver
Features
Note : Do not apply a signal to any pins when it is the output
Maximum Ratings
High output drive
Super high speed operation : t
Operation voltage range
5.5-V tolerant inputs
5.5-V power down protection outputs
Matches the performance of TC74LCX series when operated at
3.3-V V
Marking
Supply voltage range
DC input voltage
DC output voltage
Input diode current
Output diode current
DC output current
DC V
Power dissipation
Storage temperature
Lead temperature (10 s)
mode. Damage may result.
All floating (high impedance) bus pins must have their input
levels fixed by means of pull-up or pull-down resistors.
Z 245
SM8
CC
/ground current
CC
Characteristics
TC7WZ245FU,TC7WZ245FK
Lot No.
Type name
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
(Ta = 25°C)
: ±24 mA (min) at V
: V
pd
CC (opr)
US8
WZ
245
= 5.0 ns(max)
Symbol
V
I
V
T
V
I
OUT
I
P
OUT
I
T
OK
CC
CC
IK
stg
IN
D
L
= 1.65~5.5 V
at V
300 (SM8)
200 (US8)
CC
CC
−65~150
−0.5~6
−0.5~6
−0.5~6
Rating
−20
−20
±50
±50
260
= 3 V
= 5 V, 50 pF
1
Unit
mW
mA
mA
mA
mA
°C
°C
V
V
V
Weight
SSOP8-P-0.65 : 0.02 g (typ.)
SSOP8-P-0.50A : 0.01 g (typ.)
TC7WZ245FU
TC7WZ245FK
Pin Assignment (top view)
DIR
GND
A1
A2
1
2
3
4
TC7WZ245FU/FK
2005-12-12
8
7
6
5
VCC
B1
G
B2

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tc7wz245fk Summary of contents

Page 1

... ± OUT ± 300 (SM8 200 (US8) −65~150 T °C stg T 260 ° TC7WZ245FU/FK TC7WZ245FU TC7WZ245FK Weight SSOP8-P-0.65 : 0.02 g (typ.) SSOP8-P-0.50A : 0.01 g (typ.) Pin Assignment (top view) DIR GND 4 2005-12-12 VCC ...

Page 2

Truth Table INPUT G DIR Don't Care Z : High Impedance Recommended Operating Conditions Characteristics Supply voltage Input voltage Output voltage Operating temperature Input rise and fall time Note 1 : Data ...

Page 3

Electrical Characteristics Characteristics Symbol High-Level V IH InputVoltage Low-Level V IL InputVoltage V High-level output voltage Low-level output voltage V OL Input leakage current 3-State Output VIN=VIH or VIL I OZ Off-State Current VOUT=VCC ...

Page 4

AC Characteristics (input Characteristics Symbol t pLH Propagation delay time t pHL t pZL 3-state output Enable time 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.) TC7WZ245FU/FK 5 2005-12-12 ...

Page 6

Package Dimensions Weight: 0.01 g (typ.) TC7WZ245FU/FK 6 2005-12-12 ...

Page 7

RESTRICTIONS ON PRODUCT USE • The information contained herein is subject to change without notice. • The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any ...

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