TC7MA157FK Datasheet PDF - Toshiba Semiconductor

www.Datasheet-PDF.com

TC7MA157FK
Toshiba Semiconductor

Part Number TC7MA157FK
Description Low Voltage Quad 2-Channel Multiplexer
Page 11 Pages


TC7MA157FK datasheet pdf
View PDF for PC
TC7MA157FK pdf
View PDF for Mobile


No Preview Available !

www.DataSheet4U.com
TC7MA157FK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC7MA157FK
Low Voltage Quad 2-Channel Multiplexer with 3.6 V Tolerant Inputs and Outputs
The TC7MA157FK is a high performance CMOS multiplexer
which is guaranteed to operate from 1.2-V to 3.6-V. Designed for
use in 1.5 V, 1.8 V, 2.5 V or 3.3 V systems, it achieves high. speed
operation while maintaining the CMOS low power dissipation.
It is also designed with over voltage tolerant inputs and
outputs up to 3.6 V.
It consists of four 2-input digital multiplexers with common
select and strobe inputs.
When the ST input is held “H” level, selection of data is
inhibited and all the outputs become “L” level. The SELECT
decoding determines whether the A or B inputs get routed to their
corresponding Y outputs.
All inputs are equipped with protection circuits against static
discharge.
Features
· Low voltage operation: VCC = 1.2~3.6 V
· High speed operation: tpd = 3.0 ns (max) (VCC = 3.0~3.6 V)
tpd = 3.5 ns (max) (VCC = 2.3~2.7 V)
tpd = 7.0 ns (max) (VCC = 1.65~1.95 V)
tpd = 14.0 ns (max) (VCC = 1.4~1.6 V)
tpd = 35.0 ns (max) (VCC = 1.2 V)
· 3.6 V tolerant inputs and outputs.
· Output current: IOH/IOL = ±24 mA (min) (VCC = 3.0 V)
IOH/IOL = ±18 mA (min) (VCC = 2.3 V)
IOH/IOL = ±6 mA (min) (VCC = 1.65 V)
IOH/IOL = ±2 mA (min) (VCC = 1.4 V)
· Latch-up performance: ±300 mA
· ESD performance: Machine model > ±200 V
Human body model > ±2000 V
· Package: VSSOP (US16)
· Power down protection is provided on all inputs and outputs.
Weight: 0.02 g (typ.)
1 2003-03-01



No Preview Available !

Pin Assignment (top view)
SELECT 1
1A 2
1B 3
1Y 4
2A 5
2B 6
2Y 7
GND 8
16 VCC
15 ST
14 4A
13 4B
12 4Y
11 3A
10 3B
9 3Y
TC7MA157FK
IEC Logic Symbol
(15)
ST
SELECT (1)
1A
1B
2A
2B
3A
3B
4A
4B
(2)
(3)
(5)
(6)
(11)
(10)
(14)
(13)
EN
G1
1 MUX
1
(4) 1Y
(7) 2Y
(9) 3Y
(12) 4Y
Truth Table
Inputs
ST SELECT
A
HXX
LLL
L LH
LHX
LHX
X: Don’t care
Outputs
BY
XL
XL
XH
LL
HH
2 2003-03-01



No Preview Available !

System Diagram
1A 2
1B 3
2A 5
2B 6
3A 11
3B 10
4A 14
4B 13
4 1Y
7 2Y
9 3Y
12 4Y
SELECT 1
ST 15
Maximum Ratings
Characteristics
Symbol
Rating
Power supply voltage
DC input voltage
DC output voltage
Input diode current
Output diode current
DC output current
Power dissipation
DC VCC/ground current
Storage temperature
VCC
VIN
VOUT
IIK
IOK
IOUT
PD
ICC/IGND
Tstg
-0.5~4.6
-0.5~4.6
-0.5~4.6 (Note1)
-0.5~VCC + 0.5 (Note2)
-50
±50 (Note3)
±50
180
±100
-65~150
Note1: VCC = 0 V
Note2: High or low state. IOUT absolute maximum rating must be observed.
Note3: VOUT < GND, VOUT > VCC
Unit
V
V
V
mA
mA
mA
mW
mA
°C
TC7MA157FK
3 2003-03-01



No Preview Available !

TC7MA157FK
Recommended Operating Range
Characteristics
Supply voltage
Input voltage
Output voltage
Symbol
VCC
VIN
VOUT
Output current
IOH/IOL
Operating temperature
Input rise and fall time
Topr
dt/dv
Note4: VCC = 0 V
Note5: High or low state
Note6: VCC = 3.0~3.6 V
Note7: VCC = 2.3~2.7 V
Note8: VCC = 1.65~1.95 V
Note9: VCC = 1.4~1.6 V
Note10: VIN = 0.8~2.0 V, VCC = 3.0 V
Rating
1.2~3.6
-0.3~3.6
0~3.6 (Note4)
0~VCC
±24
(Note5)
(Note6)
±18 (Note7)
±6 (Note8)
±2 (Note9)
-40~85
0~10 (Note10)
Unit
V
V
V
mA
°C
ns/V
Electrical Characteristics
DC Characteristics (Ta = -40~85°C, 2.7 V < VCC =< 3.6 V)
Characteristics
Symbol
Test Condition
Input voltage
High level
Low level
High level
Output voltage
Low level
Input leakage current
Power off leakage current
Quiescent supply current
Increase in ICC per input
VIH ¾
VIL ¾
IOH = -100 mA
VOH VIN = VIH or VIL
VOL VIN = VIH or VIL
IIN
IOFF
ICC
DICC
VIN = 0~3.6 V
VIN, VOUT = 0~3.6 V
VIN = VCC or GND
VCC <= VIN <= 3.6 V
VIH = VCC - 0.6 V
IOH = -12 mA
IOH = -18 mA
IOH = -24 mA
IOL = 100 mA
IOL = 12 mA
IOL = 18 mA
IOL = 24 mA
VCC (V)
2.7~3.6
Min
2.0
2.7~3.6 ¾
2.7~3.6
VCC
- 0.2
2.7 2.2
3.0 2.4
3.0 2.2
2.7~3.6 ¾
2.7 ¾
3.0 ¾
3.0 ¾
2.7~3.6 ¾
0¾
2.7~3.6 ¾
2.7~3.6 ¾
2.7~3.6 ¾
Max
¾
0.8
¾
¾
¾
¾
0.2
0.4
0.4
0.55
±5.0
10.0
20.0
±20.0
750
Unit
V
V
mA
mA
mA
4 2003-03-01



TC7MA157FK datasheet pdf
Download PDF
TC7MA157FK pdf
View PDF for Mobile


Related : Start with TC7MA157F Part Numbers by
TC7MA157FK Low Voltage Quad 2-Channel Multiplexer TC7MA157FK
Toshiba Semiconductor
TC7MA157FK pdf

Index :   0   1   2   3   4   5   6   7   8   9   A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   

This is a individually operated, non profit site. If this site is good enough to show, please introduce this site to others.
Since 2010   ::   HOME   ::   Privacy Policy + Contact