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TSM221D 데이터시트 PDF




STMicroelectronics에서 제조한 전자 부품 TSM221D은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


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부품번호 TSM221D 기능
기능 DUAL CMOS RAIL TO RAIL OPERATIONAL AMPLIFIER AND DUAL CMOS COMPARATOR
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TSM221D 데이터시트, 핀배열, 회로
TSM221
DUAL CMOS RAIL TO RAIL OPERATIONAL AMPLIFIER
AND DUAL CMOS COMPARATOR
. SINGLE SUPPLY OPERATION FROM
2.7V TO 16V
. LOW SUPPLY CURRENT: 500µA (VCC = 5V)
. LATCH - UP IMMUNITY
OPERATIONAL AMPLIFIERS
. RAIL TO RAIL INPUT AND OUTPUT
. EXTREMELY LOW INPUT BIAS CURRENT :
1pA typ.
. 1MHz TYPICAL GAIN BANDWIDTH PRODUCT
. SPECIFIED FOR 600OUTPUT LOAD
COMPARATORS
. PUSH-PULL OUTPUT (no external pull-up resis-
tor required)
. EXTREMELY LOW INPUT BIAS CURRENT :
1pA typ.
. EXTREMELY LOW INPUT OFFSET
CURRENT : 1pA typ.
. INPUT COMMON-MODE VOLTAGE RANGE IN-
CLUDES GROUND
. HIGH INPUT IMPEDANCE : 1012 typ.
. FAST RESPONSE TIME : 2µs TYP. FOR 5mV
. OVERDRIVE
SPICE MACROMODEL INCLUDED IN THIS
SPECIFICATION
N
DIP14
(Plastic Package)
D
SO14
(Plastic Micropackage)
ORDER CODES
Part Number
TSM221I
Temperature Range
-40, +125oC
Package
ND
••
PIN CONNECTIONS (top view)
DESCRIPTION
The TSM221 is a space-saving monolithic IC which
includes a dual Rail to Rail op-amp and a micro-
power dual comparator, using a CMOS process.
This mixed circuit is a generalpurpose analogblock
for Telecom or Industrial applications, offering an
integrated high performances solution.
December 1997
Output 1 1
Inve rting Inp ut 1 2
Non-inve rting Inp ut 1 3
VCC + 4
Non-in ve rting Inp ut 2 5
Inve rting Inp ut 2 6
Output 2 7
--
++
Op-amp1 Op-a mp2
+
-
C omp1
+
-
Co m p2
14 Output 4
13 Inve rting Inp ut 4
12 Non-inve rting Inp ut 4
11 VCC -
10 Non-inve rting Inp ut 3
9 Inve rting Inp ut 3
8 Output 3
1/11




TSM221D pdf, 반도체, 판매, 대치품
TSM221
OPERATIONAL AMPLIFIERS
ELECTRICAL CHARACTERISTICS
VCC+
=
3V,
VC
-
C
=
0V,
RL,CL
connected
to
VCC/2,
Tamb
=
25oC
(unless
otherwise
specified)
Symbol
Parameter
Vio Input Offset Voltage
DVio
Iio
Input Offset Voltage Drift
Input Offset Current - (note 1)
Iib Input Bias Current - (note 1)
Avd Large Signal Voltage Gain
ICC
CMR
SVR
VOH
Total Supply Current- (note 2)
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
High Level Output Voltage
R1 connected to VCC/2
VOL Low Level Output Voltage
R1 connected to VCC/2
Io
Isink
GBP
Output Short Circuit Current
Output Sink Current
Gain Bandwidth Product
SR Slew Rate
m Phase Margin
en Equivalent Input Noise Voltage
Test Condition
Tmin. Tamb Tmax.
Tmin. Tamb Tmax.
Tmin. Tamb Tmax.
RL = 10k, VO = 1.5V to 3.5V
Tmin. Tamb Tmax.
No load
Vic = 0 to 3V, Vo = 1.5V
VCC+ = 2.7V to 3.3V, VO = VCC /2
RL = 10k
RL = 600
RL = 100
RL = 10k
RL = 600
RL = 100
Vo = VCC-
Vo = VCC+
AVCL = 100, RL = 10k,
CL = 100pF, f = 100kHz
AVCL = 1, RL = 10k,
CL = 100pF, Vi = 1.3V to 1.7V
Rs = 100, f = 1kHz
Min.
3
2
50
2.90
2.30
20
20
Typ.
5
1
1
10
415
70
80
2.96
2.60
2
30
300
900
40
40
0.8
0.3
30
30
Max.
10
12
100
200
150
300
600
70
400
Cs Channel Separation
f = 1kHz
Note 1 : Maximum values including unavoidable inaccuracies of the industrial test.
Note 2 : Op-amps and comparators
120
Unit
mV
µV/oC
pA
pA
V/mV
µA
dB
dB
V
mV
mA
mA
MHz
V/µs
Degrees
nV
Hz
dB
4/11

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TSM221D 전자부품, 판매, 대치품
TSM221
COMPARATORS
ELECTRICAL CHARACTERISTICS
VCC+
=
5V,
VC
-
C
=
0V,
Tamb
=
25oC
(unless
otherwise
specified)
Symbol
Parameter
Test Condition
Min.
Typ.
Vio Input Offset Voltage - (note 1)
Tmin. Tamb Tmax.
VViCcC=+
Vicm min.
= 5V to
10V
Iio Input Offset Current - (note 2)
Tmin. Tamb Tmax.
1
Iib Input Bias Current - (note 2)
Tmin. Tamb Tmax.
1
VOH High Level Output Voltage
Tmin. Tamb Tmax.
Vid = 1V,
Ioh = -4mA
4.5 4.7
4.3
VOL
Vicm
Low Level Output Voltage
Tmin. Tamb Tmax.
Input Common Mode Voltage
Tmin. Tamb Tmax.
Vid = -1V,
Ioh = 4mA
0
0
to
to
VVCCCC++
-1.2
-1.5
220
CMR Common Mode Rejection Ratio
SVR Supply Voltage Rejection Ratio
Vic = Vicm min.
VCC+ = 5V to 10V
82
90
Tplh Response Time Low to High
Overdrive = 5mV
Overdrive = 10mV
Overdrive = 20mV
Overdrive = 40mV
TTL input
Vic = 0V, f = 10kHz,
CL = 50pF
1.5
1.1
0.9
0.7
0.6
Tph1 Response Time High to Low
Overdrive = 5mV
Overdrive = 10mV
Overdrive = 20mV
Overdrive = 40mV
TTL input
Vic = 0V, f = 10kHz,
CL = 50pF
2.2
1.6
1.1
0.75
0.17
Tf Fall Time
f = 10kHz, CL = 50pF,
overdrive 50mV
30
TR Rise Time
f = 10kHz, CL = 50pF,
overdrive 50mV
30
Note 1 : The specified offset voltage is the maximum value required to drive the output up to 4.5V or down to 0.3V.
Note 2 : Maximum values including unavoidable inaccuracies of the industrial test.
Max.
5
6.5
300
600
300
375
Unit
mV
pA
pA
V
mV
dB
dB
µs
µs
ns
ns
7/11

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