ETC TS271CN

TS1871
TS1872
TS1874
1.8V INPUT/OUTPUT RAIL TO RAIL
LOW POWER OPERATIONAL AMPLIFIERS
■ OPERATING AT VCC = 1.8V to 6V
■ RAIL TO RAIL INPUT & OUTPUT
■ EXTENDED Vicm (Vee - 0.2V to VCC + 0.2V)
■ LOW SUPPLY CURRENT (400µA)
■ GAIN BANDWIDTH PRODUCT (1.6MHz)
■ HIGH STABILITY
■ ESD TOLERANCE (2kV)
■ LATCH-UP IMMUNITY
■ AVAILABLE IN SOT23-5 MICROPACKAGE
PIN CONNECTIONS (top view)
TS1871ILT
Output
1
VDD
2
Non-inverting input
3
5
VCC
4
Inverting input
DESCRIPTION
The TS187x (Single, Dual & Quad) is operational
amplifier able to operate with voltages as low as
1.8V and features both I/O Rail to Rail.
The common mode input voltage extends 200mV
@ 25°C beyond the supply voltages while the output voltage swing is within 100mV of each Rail for
a 600W load resistor. This I/O Rail to Rail configuration gives the chance to the user to have the entire supply voltage range available. Offering 20mA
min., 65mA typ. value and exhibiting an excellent
speed-power ratio, 1.6MHz GBP & 400µA supply
current, this Op-Amp is very well-suited for battery-supplied and portable applications.
Stability and minimum overshoot with capacitive
loads is maintained by 53° typ. of phase margin
with 100pF load capacitor @ 1.8V.
APPLICATION
■ Battery-powered applications
■ Portable communication devices (cell phone)
■ Active filters
■ Audio driver
TS1871ID-TS1871IDT
8 N.C.
N.C.
1
Inve rting Inp u t 1
2
-
7 VCC
3
+
6 Output 2
No n-inve rting Inp ut 1
5 N.C.
V DD 4
TS1872IN-TS1872ID-TS1872IDT-TS1872IPT
8 VCC
Output 1
1
Inve rting Inp ut 1
2
-
Non-inve rting Inp ut 1
3
+
7 Output 2
VDD 4
-
6 Inve rting Input 2
+
5 Non-inve rting Inp ut 2
TS1874IN-TS1874ID-TS1874IDT-TS1874IPT
ORDER CODE
Part
Number
TS1871I/AI
TS1872I/AI
TS1874I/AI
Temperature
Range
-40, +125°C
N
D
•
•
•
•
•
P
14 Outp u t 4
Ou tpu t 1 1
Package
L
•
SOT23
Marking
K161/K162
•
•
Inve rting Inpu t 1 2
-
-
13 Inve rting Inpu t 4
Non-inve rting Inpu t 1 3
+
+
12 Non-inve rting Inpu t 4
Non -inve rting Inp ut 2 5
+
+
Inve rting Inp ut 2 6
-
-
11 VDD
VCC 4
Ou tpu t 2
7
10 Non-inve rting Inpu t 3
9
Inve rting Inpu t 3
8
Outp u t 3
N = Dual in Line Package (DIP)
D = Small Outline Package (SO) - also available in Tape & Reel (DT)
P = Thin Shrink Small Outline Package (TSSOP) - only available
in Tape & Reel (PT)
L = Tiny Package (SOT23-5) - only available in Tape & Reel (LT)
October 2000
1/18
TS1871-TS1872-TS1874
ABSOLUTE MAXIMUM RATINGS
Symbol
VCC
Vid
Vi
Supply voltage 1)
Differential Input Voltage
Input Voltage
2)
3)
Value
Unit
7
V
±1
V
-0.3 to VCC +0.3
V
Toper
Operating Free Air Temperature Range
-40 to + 125
°C
Tstg
Storage Temperature
-65 to +150
°C
150
°C
Tj
Rthjc
1.
2.
3.
4.
Parameter
Maximum Junction Temperature
Thermal Resistance Junction to Case
SOT23-5
DIP8
DIP14
SO8
SO14
TSSOP8
TSSOP14
°C/W
4)
R thja
Thermal Resistance Junction to Ambient - SOT23-5
ESD
Human Body Model
Latch-up Immunity
Lead Temperature (soldering, 10sec)
81
42
32
28
22
26
21
256
°C/W
2
Class A
260
kV
°C
All voltages values, except differential voltage are with respect to network terminal.
Differential voltages are non-inverting input terminal with respect to the inverting input terminal.
The magnitude of input and output voltages must never exceed VCC +0.3V.
Short-circuits can cause excessive heating. Destructive dissipation can result from simultaneous short-circuit on all amplifiers
OPERATING CONDITIONS
Symbol
VCC
Vicm
Vicm
Parameter
Supply Voltage
Unit
1.8 to 6
V
Common Mode Input Voltage Range
1)
Vee -0.2 to VCC + 0.2
V
Common Mode Input Voltage Range
2)
V ee to VCC
V
1. At 25°C, for 1.8 ≤ VCC ≤ 6V, V icm is extended to Vee - 0.2V, VCC + 0.2V.
2. In full temperature range, both Rails can be reached when VCC does not exceed 5.5V.
2/18
Value
TS1871-TS1872-TS1874
ELECTRICAL CHARACTERISTICS
VCC = +1.8V, Vee = 0V, R L, CL connected to VCC/2, Tamb = 25°C (unless otherwise specified)
Symbol
Parameter
Min.
Typ.
Max.
0.1
3
1
Unit
Input Offset Voltage
Vio
∆Vio
Iio
Iib
V icm = Vout = VCC /2
TS1871/2/4
TS1871A/2A/4A
Input Offset Voltage Drift
µV/°C
2
Input Offset Current 1)
V icm = Vout = VCC /2
Input Bias Current 1)
V icm = Vout = VCC /2
mV
3
28
nA
40
125
nA
CMR
Common Mode Rejection Ratio
0 ≤ Vicm ≤ VCC , Vout = VCC /2
55
77
SVR
Supply Voltage Rejection Ratio
70
80
R L = 2kΩ
R L = 600Ω
77
70
92
85
R L = 2kΩ
R L = 600Ω
1.65
1.62
1.77
1.74
dB
dB
Large Signal Voltage Gain
Avd
V out = 0.5V to 1.3V
dB
High Level Output Voltage
VOH
V id = 100mV
V
Low Level Output Voltage
VOL
Io
ICC
V id = -100mV
R L = 2kΩ
R L = 600Ω
Output Source Current
V ID = 100mV, VO = VDD
Output Sink Current
V ID = -100mV, V O = VCC
88
115
20
65
20
65
Supply Current (per amplifier)
A VCL = 1, no load
400
100
150
mV
mA
560
µA
Gain Bandwith Product
RL = 10kΩ, C L = 100pF, f = 100kHz
0.9
1.6
MHz
SR
Slew Rate
RL = 10kΩ, C L = 100pF, AV = 1
0.68
0.54
V/µs
φm
Phase Margin
CL = 100pF
53
Degrees
en
Input Voltage Noise
40
nV/√Hz
0.01
%
GBP
THD
Total Harmonic Distortion
1. Maximum values including unavoidable inaccuracies of the industrial test.
3/18
TS1871-TS1872-TS1874
ELECTRICAL CHARACTERISTICS
VCC = +3V, Vee = 0V, RL, CL connected to VCC/2, Tamb = 25°C (unless otherwise specified)
Symbol
Parameter
Min.
Typ.
Max.
0.1
3
1
Unit
Input Offset Voltage
Vio
∆Vio
Iio
Iib
V icm = Vout = VCC /2
TS1871/2/4
TS1871A/2A/4A
Input Offset Voltage Drift
µV/°C
2
Input Offset Current 1)
V icm = Vout = VCC /2
Input Bias Current 1)
V icm = Vout = VCC /2
mV
3
28
nA
4
125
nA
CMR
Common Mode Rejection Ratio
0 ≤ Vicm ≤ VCC , Vout = VCC /2
60
80
SVR
Supply Voltage Rejection Ratio
70
85
dB
80
74
92
95
dB
2.82
2.80
2.95
2.95
dB
Large Signal Voltage Gain
Avd
V out = 0.5V to 2.5V
R L = 2kΩ
R L = 600Ω
High Level Output Voltage
VOH
V id = 100mV
R L = 2kΩ
R L = 600Ω
V
Low Level Output Voltage
VOL
Io
ICC
V id = -100mV
R L = 2kΩ
R L = 600Ω
Output Source Current
V ID = 100mV, VO = VDD
Output Sink Current
V ID = -100mV, V O = VCC
SR
Slew Rate
RL = 10kΩ, C L = 100pF, AV = 1
φm
Phase Margin
CL = 100pF
en
Input Voltage Noise
Total Harmonic Distortion
1. Maximum values including unavoidable inaccuracies of the industrial test.
4/18
80
20
80
450
RL = 10kΩ, C L = 100pF, f = 100kHz
THD
20
Supply Current (per amplifier)
A VCL = 1, no load
Gain Bandwith Product
GBP
88
115
120
160
mV
mA
650
µA
1
1.7
kHz
0.42
0.6
V/µs
53
Degrees
40
nV/√Hz
0.01
%
TS1871-TS1872-TS1874
ELECTRICAL CHARACTERISTICS
VCC = +5V, Vee = 0V, RL, CL connected to VCC/2,
Tamb = 25°C (unless otherwise specified)
Symbol
Parameter
Min.
Typ.
Max.
0.1
3
1
Unit
Input Offset Voltage
Vio
∆Vio
Iio
Iib
CMR
SVR
V icm = Vout = VCC /2
TS1871/2/4
TS1871A/2A/4A
Input Offset Voltage Drift
µV/°C
2
Input Offset Current 1)
V icm = Vout = VCC /2
Input Bias Current 1)
V icm = Vout = VCC /2
Common Mode Rejection Ratio
mV
3
30
nA
68
130
nA
65
85
dB
70
90
dB
R L = 2kΩ
R L = 600Ω
83
77
92
85
R L = 2kΩ
R L = 600Ω
4.80
4.75
4.95
4.90
0 ≤ Vicm ≤ VCC , Vout different of VCC /2
Supply Voltage Rejection Ratio
Large Signal Voltage Gain
Avd
V out = 1V to 4V
dB
High Level Output Voltage
VOH
V id = 100mV
V
Low Level Output Voltage
VOL
Io
ICC
V id = -100mV
R L = 2kΩ
R L = 600Ω
Output Source Current
V ID = 100mV, VO = VDD
Output Sink Current
V ID = -100mV, V O = VCC
80
20
80
513
RL = 10kΩ, C L = 100pF, f = 100kHz
SR
Slew Rate
RL = 10kΩ, C L = 100pF, AV = 1
φm
Phase Margin
CL = 100pF
en
Input Voltage Noise
THD
20
Supply Current (per amplifier)
A VCL = 1, no load
Gain Bandwith Product
GBP
88
115
Total Harmonic Distortion
130
188
mV
mA
835
µA
1
1.8
kHz
0.42
0.6
V/µs
55
Degrees
40
nV/√Hz
0.01
%
1. Maximum values including unavoidable inaccuracies of the industrial test.
5/18
TS1871-TS1872-TS1874
Input Offset Voltage Distribution
Input Offset Voltage Drift vs. Temperature
200
160
Vcc = 1.8V
492 pieces tested
Vcc = 5V
Temp = +25°C
120
150
Input Voltage Drift (µV)
Quantity of pieces
140
100
80
60
100
Vcc = 3V
50
Vcc = 5V
0
-50
40
-100
20
-150
-40
0
-2.
-1.6 -1.2
-.8
-.4
0
.4
.8
1.2
1.6
-20
0
2
20
40
60
80
100
120
140
Temperature(°C)
Input Offset Voltage (mV)
Input Bias Current vs. Temperature
Input Bias Current vs. Temperature
10.0
10.0
Vcc = 3V
Vicm = 1.5V
Vcc = 1.8V
Vicm = 0.9V
Input bias current (nA)
Input bias current (nA)
0.0
-10.0
-20.0
-30.0
0.0
-10.0
-20.0
-30.0
-40.0
-40
-20
0
20
40
60
80
100
120
-40.0
-40 -20
140
0
20
Temperature (°C)
Supply Current / Amplifier vs. Supply Voltage
40 60
80 100
Temperature (°C)
120 140
Supply Current / Amplifier vs. Temperature
600
550
500
500
Supply Current (µA)
Supply Current (µA)
Vcc = 5V
400
Tamb = 25°C
300
200
400
Vcc = 1.8V
350
300
100
0
0
6/18
Vcc = 3V
450
2
4
Supply Voltage (V)
6
8
250
-40
-20
0
20
40
60
80
Temperature (°C)
100
120
140
TS1871-TS1872-TS1874
Common Mode Rejection vs. Temperature
Supply Voltage Rejection vs. Temperature
110
Vcc = 1.8V
Vicm = 0V
115
Supply Voltage Rejection (dB)
Common Mode Rejection (dB)
120
110
Vcc = 3V
Vicm = 0V
105
100
Vcc = 5V
Vicm = 0V
95
90
85
-40
-20
0
20
40
60
80
Temperature (°C)
100
120
Vcc = 1.8V
Vicm = 0V
100
90
80
70
60
-40
140
0
20
Supply Voltage Rejection vs. Temperature
60
80
100
120
140
Supply Voltage Rejection vs. Temperature
110
Supply Voltage Rejection (dB)
Vcc = 3V
Vicm = 0V
100
90
80
70
60
-40
Vcc = 5V
Vicm = 0V
100
90
80
70
60
-20
0
20
40
60
80
100
120
140
-40
-20
0
20
Power Supply Voltage Rejection vs. Frequency
60
80
100
120
140
Open Loop Gain vs. Temperature
-20
110
Vcc = 1.8V
Vicm = 0.9V
Vcc = 1.8V
Vicm = 0.7V
Gain = 10
Open Loop Gain (dB)
-30
40
Temperature (°C)
Temperature (°C)
Supply Voltage Rejection (dB)
40
Temperature (°C)
110
Supply Voltage Rejection (dB)
-20
-40
-50
-60
100
RL = 2 kOhms
90
RL = 600 Ohms
80
-70
-80
100
1000
10000
Frequency(Hz)
100000
70
-40
-20
0
20
40
60
80
Temperature (°C)
100
120
140
7/18
TS1871-TS1872-TS1874
Open Loop Gain vs. Temperature
Open Loop Gain vs. Temperature
110
110
100
90
RL = 600 Ohms
80
70
-40
RL = 2 kOhms
Vcc = 5V
Vicm = 2.5V
RL = 2 kOhms
Open Loop Gain (dB)
Open Loop Gain (dB)
Vcc = 3V
Vicm = 1.5V
100
90
RL = 600 ohms
80
70
-20
0
20
40
60
80
100
120
140
-40
-20
0
20
Temperature(°C)
High Level Output Voltage vs. Temperature
RL = 600 ohms
Vcc = 5V
100
Voltage Referenced to Gnd (mV)
Voltage Referenced to VCC (mV)
80
100
120
140
Low Level Output Voltage vs. Temperature
90
80
Vcc = 3V
70
Vcc = 1.8V
60
50
-40
-20
0
20
40
60
80
100
120
RL = 600 ohms
100
90
140
Vcc = 5V
80
Vcc = 3V
70
60
Vcc = 1.8V
50
40
-40
40
-20
0
20
40
60
80
100
120
140
Temperature (°C)
Temperature (°C)
Low Level Output Voltage vs. Temperature
High Level Output Voltage vs. Temperature
80
80
RL = 2 kohms
Voltage Referenced to Gnd (mV)
Voltage Referenced to VCC (mV)
60
110
110
70
Vcc = 5V
60
50
Vcc = 3V
40
Vcc = 1.8V
30
20
-40
-20
0
20
40
60
Temperature (°C)
8/18
40
Temperature (°C)
80
100
120
140
RL = 2 kohms
70
60
50
Vcc = 5V
40
Vcc = 3V
Vcc = 1.8V
30
20
-40
-20
0
20
40
60
80
Temperature (°C)
100
120
140
TS1871-TS1872-TS1874
Output Current vs. Temperature
Output Current vs. Temperature
100
100
Isink
50
Output Current (mA)
Output Current (mA)
Isink
Vcc = 1.8V
Vid = 1V
0
Isource
Vcc = 3V
Vid = 1V
0
Isource
-50
-50
-100
-40
50
-20
0
20
40
60
80
100
120
-100
-40
140
-20
0
20
Temperature (°C)
40
60
80
100
120
140
Temperature (°C)
Output Current vs. Temperature
Output Current vs. Temperature
100
100
T = 25 °C
T = -40 °C
50
Output Current (mA)
Output Current (mA)
Isink
Vcc = 5V
Vid = 1V
0
Isource
-50
sink
T = 125 °C
50
Vcc = 1.8V
Vid = 0.1V
Vicm = 0.9V
0
T = -40 °C
-50 T = 125 °C
T = 25 °C
source
-100
-40
-100
-20
0
20
40
60
80
100
120
0.0
140
0.5
1.0
2.0
Output Current vs. Temperature
Output Current vs. Temperature
100
100
T = -40 °C
sink
50
T = 125 °C
Vcc = 3V
Vid = 0.1V
Vicm = 1.5V
0
T = 125 °C
T = 25 °C
-50
T = -40 °C
0.5
sink
50
Vcc = 5V
Vid = 0.1V
Vicm = 2.5V
0
T = 125 °C
T = 25 °C
T = -40 °C
source
1.0
1.5
2.0
Output Voltage (V)
2.5
3.0
T = 25 °C
T = 125 °C
-50
-100
0.0
T = -40 °C
T = 25 °C
Output Current (mA)
Output Current (mA)
1.5
Output Voltage (V)
Temperature (°C)
3.5
source
-100
0.0
1.0
2.0
3.0
4.0
5.0
Output Voltage (V)
9/18
TS1871-TS1872-TS1874
Gain and Phase vs. Frequency
Gain and Phase vs. Frequency
70
180
60
140
50
120
gain
phase
30
100
180
RL = 10K
CL = 100 pF
Vcc = 3V
160
140
120
40
gain
30
phase
100
20
80
20
80
10
60
10
60
0
1E+3
40
1E+4
1E+5
Frequency (Hz)
40
0
1E+3
1E+6
Phase (°)
40
60
Phase (°)
Gain (dB)
50
160
Gain (dB)
RL = 10K
CL = 100 pF
Vcc = 1.8V
70
1E+4
1E+5
Frequency (Hz)
1E+6
Gain-Bandwidth Product vs. Temperature
Gain and Phase vs. Frequency
Vcc = 5V
RL = 10K
CL = 100 pF
Vcc = 5V
60
50
160
140
gain
phase
30
100
20
80
10
60
0
1E+3
Phase (°)
120
40
Gain-Bandwidth Product (MHz)
180
70
Gain (dB)
1.70
1E+5
1E+6
Vcc = 3V
1.50
Vcc = 1.8V
1.40
1.30
1.20
-40
40
1E+4
1.60
Vicm = Vcc/2
RL = 10kohms
CL = 100 pF
-20
0
20
Frequency (Hz)
Gain-Bandwidth Product vs. Supply Voltage
80
100
120
140
Slew Rate vs. Temperature
0.50
Slew Rate (V/µs)
Gain-Bandwidth Product (MHz)
60
0.55
2.0
1.5
RL = 2 kohms
CL = 220 pF
Vicm = Vcc/2
T = 25°C
1.0
Vcc = 1.8V
gain = +1
Vin = 0.4 to 1.4V
RL = 10kohms
CL = 100 pF
negative Slew Rate
positive Slew Rate
0.45
0.40
0.35
0.5
1
10/18
40
Temperature (°C)
2
3
4
Supply Voltage (V)
5
0.30
-40
-20
0
20
40
60
80
Temperature (°C)
100
120
140
TS1871-TS1872-TS1874
Slew Rate vs. Temperature
0.70
0.60
positive Slew Rate
Vcc = 3V
gain = +1
Vin = 1 to 2V
RL = 10kohms
CL = 100 pF
0.70
Slew Rate (V/µs)
Slew Rate (V/µs)
0.65
Slew Rate vs. Temperature
0.75
negative Slew Rate
0.55
0.50
0.45
positive Slew Rate
negative Slew Rate
0.60
0.55
0.50
0.45
0.40
0.35
-40
0.65
Vcc = 5V
gain = +1
Vin = 2 to 3V
RL = 10kohms
CL = 100 pF
0.40
-20
0
20
40
60
80
100
120
0.35
-40
140
-20
0
20
Temperature (°C)
Phase Margin vs. Load Capacitor
Vcc = 1.8V
gain = 40dB
RL = 1Kohms
100
120
140
75
40
Phase Margin (°)
Phase Margin (°)
80
80
30
20
10
70
Vcc = 1.8V
RL = 1 kOhms
CL = 220 pF
65
60
55
50
0
45
-10
40
10
100
Load Capacitor (pF)
1000
-10
Equivalent Input Noise (nV/sqr(Hz))
Vcc = 1.8V
RL = 1 kOhms
CL = 220 pF
-15
-20
-5
0
5
DC Output Curre nt (mA)
5
10
35
-5
-25
-10
0
Equivalent Input Noise vs. Frequency
Gain Margin vs. Output Current
-10
-5
DC Output Current (mA)
0
Gain Margin (dB)
60
Phase Margin vs. Output Current
60
50
40
Temperature (°C)
10
30
25
20
15
10
5
1E+1
Vcc = 1.8V
gain = 100
Rs = 100 ohms
1E+2
1E+3
1E+4
1E+5
Frequency (Hz)
11/18
TS1871-TS1872-TS1874
Distortion vs. Output Voltage
Distortion vs. Output Voltage
100.000
RL= 1Kohms
Gain = -1
F = 1000 Hz
Vcc = 1.8V
10.000
Distortion (%)
Distortion (%)
10.000
100.000
1.000
0.100
0.010
0.001
0.00
RL= 1Kohms
Gain = -1
F = 1000 Hz
Vcc = 3V
1.000
0.100
0.010
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.001
0.00
0080
0.20
Output Voltage (VRMS)
Distortion vs. Output Voltage
10.000
Distortion (%)
Distortion (%)
RL= 1Kohms
Gain = -1
F = 1000 Hz
Vcc = 5V
0.100
0.010
0.50
1.00
1.50
1.000
0.100
0.001
0.00
2.00
0.20
0.60
0.80
1.00
1.20
Distortion vs. Output Voltage
100.000
RL= 1500 ohms
Gain = -1
F = 1000 Hz
Vcc = 2.7V
10.000
Distortion (%)
Distortion (%)
0.40
Output Voltage (VRMS)
Distortion vs. Output Voltage
1.000
0.100
0.010
RL= 4700 ohms
Gain = -1
F = 1000 Hz
Vcc = 2.7V
1.000
0.100
0.010
0.20
0.40
0.60
0.80
Output Voltage (VRMS)
12/18
1.20
0.010
100.000
0.001
0.00
1.00
RL= 150 ohms
Gain = -1
F = 1000 Hz
Vcc = 2.7V
Output Voltage (VRMS)
10.000
0.80
100.000
1.000
0.001
0.00
0.60
Distortion vs. Output Voltage
100.000
10.000
0.40
Output Voltage (VRMS)
1.00
1.20
0.001
0.00
0.20
0.,40
0.60
0.80
Output Voltage (VRMS)
1.00
1.20
TS1871-TS1872-TS1874
Distortion vs. Frequency
Distortion vs. Frequency
Distortion (%)
0.012
Vcc = 1.8V
Vout = 1Vpp
RL = 1Kohms
gain = -1
0.013
Distortion (%)
0.014
0.015
0.010
0.008
Vcc = 3V
Vout = 1Vpp
RL = 1Kohms
gain = -1
0.010
0.007
0.005
0.003
0.006
0,004.
1E+1
1E+2
1E+3
1E+4
0.000
1E+1
1E+5
1E+2
Frequency (Hz)
1E+5
0.150
Vcc = 1.8V
Vout = 1Vpp
RL = 32 ohms
gain = -1
0.125
Distortion (%)
Distortion (%)
1E+4
Distortion vs. Frequency
Distortion vs. Frequency
0.150
0.125
1E+3
Frequency (Hz)
0.100
0.075
0.050
Vcc = 3V
Vout = 1Vpp
RL = 32 ohms
gain = -1
0.100
0.075
0.050
0.025
0.025
0.000
1E+1
1E+2
1E+3
1E+4
1E+5
0.000
1E+1
1E+2
1E+3
1E+4
1E+5
Frequency (Hz)
Frequency (Hz)
Output Power vs. Supply Voltage
60
RL = 32 ohms
10% distortion
Output Power (mW)
50
1% distortion
40
30
0.1% distortion
20
10
0
1
2
3
4
5
6
Supply Voltage (V)
13/18
TS1871-TS1872-TS1874
TS1871ID - TS1872ID
PACKAGE MECHANICAL DATA
8 PINS - PLASTIC MICROPACKAGE (SO)
Millimeters
Inches
Dim.
Min.
A
a1
a2
a3
b
b1
C
c1
D
E
e
e3
F
L
M
S
14/18
Typ.
Max.
0.65
0.35
0.19
0.25
1.75
0.25
1.65
0.85
0.48
0.25
0.5
4.8
5.8
5.0
6.2
0.1
Min.
Typ.
Max.
0.026
0.014
0.007
0.010
0.069
0.010
0.065
0.033
0.019
0.010
0.020
0.189
0.228
0.197
0.244
0.004
45° (typ.)
1.27
3.81
3.8
0.4
0.050
0.150
4.0
1.27
0.6
0.150
0.016
8° (max.)
0.157
0.050
0.024
TS1871-TS1872-TS1874
TS1872IPT
PACKAGE MECHANICAL DATA
8 PINS - THIN SHRINK SMALL OUTLINE PACKAGE
k
c
0.25mm
.010 inch
GAGE PLANE
L1
L
L
L1
SEATING
PLANE
E1
A
E
A2
A1
4
5
D
b
e
8
1
PIN 1 IDENTIFICATION
Millimeters
Inches
Dim.
Min.
A
A1
A2
b
c
D
E
E1
e
k
l
0.05
0.80
0.19
0.09
2.90
4.30
0°
0.50
Typ.
1.00
3.00
6.40
4.40
0.65
0.60
Max.
Min.
1.20
0.15
1.05
0.30
0.20
3.10
0.01
0.031
0.007
0.003
0.114
4.50
0.169
8°
0.75
0°
0.09
Typ.
0.039
0.118
0.252
0.173
0.025
0.0236
Max.
0.05
0.006
0.041
0.15
0.012
0.122
0.177
8°
0.030
15/18
TS1871-TS1872-TS1874
TS1874ID
PACKAGE MECHANICAL DATA
14 PINS - PLASTIC MICROPACKAGE (SO)
G
c1
s
e3
D
E
b1
e
a1
b
A
a2
C
L
M
8
1
7
F
14
Millimeters
Inches
Dim.
Min.
A
a1
a2
b
b1
C
c1
D (1)
E
e
e3
F (1)
G
L
M
S
Typ.
Max.
Min.
1.75
0.2
1.6
0.46
0.25
0.1
0.35
0.19
Typ.
0.004
0.014
0.007
0.5
Max.
0.069
0.008
0.063
0.018
0.010
0.020
45° (typ.)
8.55
5.8
8.75
6.2
0.336
0.228
1.27
7.62
3.8
4.6
0.5
0.344
0.244
0.050
0.300
4.0
5.3
1.27
0.68
0.150
0.181
0.020
0.157
0.208
0.050
0.027
8° (max.)
Note : (1) D and F do not include mold flash or protrusions - Mold flash or protrusions shall not exceed 0.15mm (.066 inc) ONLY FOR DATA BOOK.
16/18
TS1871-TS1872-TS1874
TS1874IPT
PACKAGE MECHANICAL DATA
14 PINS - THIN SHRINK SMALL OUTLINE PACKAGE
k
E1
L1
L
c
E
A
A2
D
e
b
A1
Millimeters
Inches
Dim.
Min.
A
A1
A2
b
c
D
E
E1
e
k
l
0.05
0.80
0.19
0.09
4.90
4.30
0°
0.50
Typ.
1.00
5.00
6.40
4.40
0.65
0.60
Max.
Min.
1.20
0.15
1.05
0.30
0.20
5.10
0.01
0.031
0.007
0.003
0.192
4.50
0.169
8°
0.75
0°
0.09
Typ.
0.039
0.196
0.252
0.173
0.025
0.0236
Max.
0.05
0.006
0.041
0.15
0.012
0.20
0.177
8°
0.030
17/18
TS1871-TS1872-TS1874
TS1871ILT
PACKAGE MECHANICAL DATA
5 PINS - TINY PACKAGE (SOT23)
A
E
A2
D
b
A1
L
C
E1
Millimeters
Inches
Dim.
A
A1
A2
B
C
D
D1
e
E
F
L
K
Min.
Typ.
Max.
Min.
Typ.
Max.
0.90
0
0.90
0.35
0.09
2.80
1.20
1.45
0.15
1.30
0.50
0.20
3.00
0.035
0.047
0.035
0.014
0.004
0.110
3.00
1.75
0.60
10d
0.102
0.059
0.004
0d
0.041
0.016
0.006
0.114
0.075
0.037
0.110
0.063
0.014
0.057
0.006
0.051
0.020
0.008
0.118
2.60
1.50
0.10
0d
1.05
0.40
0.15
2.90
1.90
0.95
2.80
1.60
0.5
0.0118
0.069
0.024
10d
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mentioned in this publication are subject to change witho ut notice. This publ ication supersedes and replaces all information
previously supplied. STMicroelectronics products are not authorized for use as critical components in life suppo rt devices or
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18/18