Datasheet

UNISONIC TECHNOLOGIES CO., LTD
UCD4050B
Preliminary
CMOS IC
CMOS HEX
BUFFER/CONVERTERS
„
DESCRIPTION
SOP-16
The UCD4050B devices are non-inverting hex buffers, and
feature
logic-level
conversion
using
only
one
supply
voltage(VCC).The input-signal high level(VIH) can exceed the VCC
supply voltage when these devices are used for logic-level
conversions. These devices are intended for use as CMOS to
DTL/TTL converters and can drive directly two DTL/TTL loads.
„
FEATURES
TSSOP-16
* UCD4050B non inverling
* High Sink Current for Driving 2 TTL Loads
* High-To-Low Level Logic Conversion
* Maximum Input Current of 1uA at 18V Over Full Package Temperature Range
* 5V, 10V and 15V Parametric Ratings
„
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
UCD4050BL-S16-R
UCD4050BG-S16-R
UCD4050BL-S16-T
UCD4050BG-S16-T
UCD4050BL-P16-R
UCD4050BG-P16-R
UCD4050BL-P16-T
UCD4050BG-P16-T
www.unisonic.com.tw
Copyright © 2013 Unisonic Technologies Co., Ltd
Package
Packing
SOP-16
SOP-16
TSSOP-16
TSSOP-16
Tape Reel
Tube
Tape Reel
Tube
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QW-R502-864.b
UCD4050B
Preliminary
„
PIN CONFIGURATION
„
FUNCTION TABLE (each gate)
„
INPUT(A)
OUTPUT(G)
H
L
H
L
CMOS IC
LOGIC DIAGRAM (positive logic)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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UCD4050B
„
Preliminary
CMOS IC
ABSOLUTE MAXIMUM RATING(TA=25°С, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
VCC
-0.5 ~ 20
V
Input Voltage
VIN
-0.5~VDD+0.5
V
Output Voltage
VOUT
-0.5~VDD+0.5
V
Storage Temperature
TSTG
-65 ~ + 150
°С
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
„
RECOMMENDED OPERATING CONDITIONS
PARAMETER
Supply Voltage
Operating Temprature
„
SYMBOL
VCC
TOPR
TEST CONDITIONS
MIN
5
-40
TYP
MAX
15
125
UNIT
V
°С
TYP
MAX
UNIT
ELECTRICAL CHARACTERISTICS(TA=25°С, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
VCC=5V, VOUT=4.5V
High-Level Input Voltage
VIH
VCC=10V, VOUT=9.0V
VCC=15V, VOUT=13.5V
VCC=5V, VOUT=0.5V
Low-Level Input Voltage
VIL
VCC=10V, VOUT=1.0V
VCC=15V, VOUT=1.5V
VCC=5V, No Load
High-Level Output Voltage
VOH
VCC=10V, No Load
VCC=15V, No Load
VCC=5V, No Load
Low-Level Output Voltage
VOL
VCC=10V, No Load
VCC=15V, No Load
VCC=5V, VOUT=4.6V
VCC=5V, VOUT=2.5V
High-Level Output Current
IOH
(Note)
VCC=10V, VOUT=9.5V
VCC=15V, VOUT=13.5V
VCC=5V, VOUT=0.4V
Low-Level Output Current
IOL
VCC=10V, VOUT=0.5V
(Note)
VCC=15V, VOUT=1.5V
Input Leakage Current
II(LEAK)
VCC=15V ,VIN=VCCor GND
VCC=5V, VIN=VCCorVSS, IOUT=0
VCC=10V, VIN=VCCorVSS, IOUT=0
Quiescent Supply Current
IQ
VCC=15V, VIN=VCCorVSS, IOUT=0
VCC=20V, VIN=VCCorVSS, IOUT=0
Note: IOL and IOH are tested one output at a time
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
MIN
3.5
7.0
11.0
V
1.5
3.0
4.0
4.95
9.95
14.95
-0.65
-2.1
-1.65
-4.3
3.2
8.0
24.0
5
10
15
0
0
0
-1.2
-3.9
-3.0
-8.0
6.4
16.0
48.0
0.02
0.02
0.02
0.02
V
V
0.05
0.05
0.05
V
mA
±0.1
1
2
4
20
µA
µA
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UCD4050B
„
Preliminary
SWITCHING CHARACTERISTICS(TA=25°С, Input: tR=tF=20ns, unless otherwise specified )
PARAMETER
SYMBOL
tPLH
Propagation delay from
Input(A or B) to Output(Y)
tPHL
tTLH
Transition Time
tTHL
„
CMOS IC
TEST CONDITIONS
VDD=5V, CL=50pF, RL=200kΩ
VDD=10V, CL=50pF, RL=200kΩ
VDD=15V, CL=50pF, RL=200kΩ
VDD=5V, CL=50pF, RL=200kΩ
VDD=10V, CL=50pF, RL=200kΩ
VDD=15V, CL=50pF, RL=200kΩ
VDD=5V, CL=50pF, RL=200kΩ
VDD=10V, CL=50pF, RL=200kΩ
VDD=15V, CL=50pF, RL=200kΩ
VDD=5V, CL=50pF, RL=200kΩ
VDD=10V, CL=50pF, RL=200kΩ
VDD=15V, CL=50pF, RL=200kΩ
MIN
TYP
70
40
30
55
22
15
80
40
30
30
20
15
MAX
140
80
60
110
55
30
160
80
60
60
40
30
UNIT
TYP
5
MAX
7.5
UNIT
pF
ns
ns
OPERATING CHARACTERISTICS(TA=25°С, unless otherwise specified)
PARAMETER
Average Input Capacitance
SYMBOL
TEST CONDITIONS
CIN
Any Input
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
MIN
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UCD4050B
„
Preliminary
CMOS IC
TEST CIRCUIT AND WAVEFORMS
Output
RL
200kΩ
CL
50pF
VCC
VI
50%
50%
tPLH
tPHL
0V
VOH
VO
50%
50%
VOL
Note: CL includes probe and jig capacitance.
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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