ETC TS861IL

TS861
TS862
TS864
RAIL TO RAIL
MICROPOWER BICMOS COMPARATORS
■ ULTRA LOW CURRENT CONSUMPTION
■
■
■
■
■
■
■
■
(6µA/comp at Vcc=2.7V)
RAIL TO RAIL CMOS INPUTS
PUSH PULL OUTPUTS
SUPPLY OPERATION FROM 2.7V TO 10V
LOW PROPAGATION DELAY
LOW FALL AND RISE TIME: 20ns
ESD PROTECTION (2kV)
LATCH-UP IMMUNITY (Class A)
AVAILABLE IN SOT23-5 MICROPACKAGE
PIN CONNECTIONS (top view)
TS861ILT
Output
1
VDD
2
Non-inverting input
3
5
VCC
4
Inverting input
DESCRIPTION
The TS86x (Single, Dual & Quad) is a Rail to Rail
comparator characterized for 2.7V to 10V operation over -40°C to +85°C temperature range. It exhibits an excellent speed to power ratio, featuring
a current consumption of 6µA per comparator and
a response time of 500ns at 2.7V for 100mV overdrive.
Due to its ultra low power consumption and its
availability in tiny package, the TS86x comparator
family is perfectly suited to battery powered systems. The output stage is designed with a push
pull structure allowing a direct connection to microcontroler without additionnal pull-up resistor.
APPLICATION
■
■
■
■
Battery-powered systems (eg: Alarm)
Portable communication systems
Smoke/gas/fire detectors
Portable computers
TS861ID-TS861IDT
8 N.C.
1
N.C.
Inve rting Inp u t 1 2
No n -inve rting Inp u t 1
3
-
7 VCC
+
6 O utput 2
5 N.C.
V DD 4
TS862IN-TS862ID-TS862IDT-TS862IPT
8 VCC
Output 1
1
Inve rting Inp ut 1
2
-
Non-inve rting Inp ut 1
3
+
VDD 4
7 Output 2
-
6 Inve rting Input 2
+
5 Non-inve rting Inp ut 2
ORDER CODE
Part
Number
TS861I
TS861AI
TS862I
TS862AI
TS864I
TS864AI
Temperature
Range
-40, +85°C
-40, +85°C
-40, +85°C
Package
N D P
L
•
•
•
•
•
•
•
•
•
•
•
•
•
•
SOT23
Marking
K501
K502
•
•
•
•
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)
Rev. A - October 2000
TS864IN-TS864ID-TS864IDT-TS864IPT
Output 2
1
14
Output 3
Output 1 2
13
Output 4
VCC +
12
V CC -
3
Inverting Input 1 4
-
+
11
Non-inverting Input 4
Non-inverting Input 1 5
+
-
10
Inverting Input 4
Inverting Input 2 6
-
+
9
Non-inverting Input 3
7
+
-
8
Inverting Input 3
Non-inverting Input 2
1/15
TS861-TS862-TS864
ABSOLUTE MAXIMUM RATINGS
Symbol
VCC
Vid
Vin
Parameter
Supply voltage 1)
Differential Input Voltage
2)
3)
Value
Unit
12
V
±12
V
-0.3 to 12.3
V
Toper
Operating Free Air Temperature Range
-40 to + 85
°C
Tstd
Storage Temperature Range
-65 to +150
°C
150
°C
Tj
R thja
ESD
Input Voltage Range
Maximum Junction Temperature
Thermal Resistance Junction to Ambiant
SOT23-5
DIP8
DIP14
SO8
SO14
TSSOP8
TSSOP14
Human Body Model
°C/W
4)
250
100
80
175
150
200
175
Machine Model
Latch-up Immunity
Lead Temperature (soldering, 10sec)
2
kV
200
Class A
260
V
°C
Value
Unit
2.7 to 10
V
1. All voltages values, except differential voltage are with respect to network terminal.
2. Differential voltages are non-inverting input terminal with respect to the inverting input terminal.
3. The magnitude of input and output voltages must never exceed VCC +0.3V.
4. Short-circuits can cause excessive heating and destructive dissipation.
OPERATING CONDITIONS
Symbol
VCC
Vicm
2/15
Parameter
Supply Voltage
Common Mode Input Voltage Range
VCC-
- 0.3 to
VCC+
+ 0.3
V
TS861-TS862-TS864
ELECTRICAL CHARACTERISTICS
VCC = +2.7V
Tamb = 25°C (unless otherwise specified)
Symbol
Parameter
Min.
Typ.
Max.
TS861/2/4
Tmin<T<Tmax
3
15
18
TS861/2/4A
Tmin<T<Tmax
3
Unit
Input Offset Voltage
Vio
∆Vio
Iio
Input Offset Voltage Drift
150
300
pA
Input Bias Current 1)
1
300
600
pA
Tmin<T<Tmax
VOH
High Level Output Voltage
Isource=2.5mA
Tmin<T<Tmax
VOL
Low Level Output Voltage
Isink=2.5mA
2.35
2.15
2.45
0.2
Tmin<T<Tmax
Avd
CMR
SVR
ICC
Tplh
Tphl
Tf
Tr
µV/°C
1
Tmin<T<Tmax
Iib
7
10
6
Input Offset Current 1)
mV
Large Signal Voltage Gain 2)
240
Common Mode Rejection Ratio
0 < V ICM < 2.7V
65
Supply Voltage Rejection Ratio
0 < Vcc < 10V
80
Supply current per comparator
no load, output low
no load, output high
6
8
V
0.35
0.45
V
dB
dB
dB
12
14
µA
Propagation delay from output low to output high
V ICM=1.35V, f=10kHz, CL=50pF
overdrive = 10mV
overdrive = 100mV
1.5
0.6
µs
Propagation delay from output high to output low
V ICM=1.35V, f=10kHz, CL=50pF
overdrive = 10mV
overdrive = 100mV
1.5
0.5
µs
Fall time
f=10kHz, CL=50pF, overdrive=100mV
20
ns
Rise time
f=10kHz, CL=50pF, overdrive=100mV
20
ns
1. Maximum values including unavoidable inaccurates of the industrial test.
2. Design evaluation
3. Limits are 100% production tested at 25°C. Limits over temperature are guaranteed through correlation and by design.
3/15
TS861-TS862-TS864
ELECTRICAL CHARACTERISTICS
VCC = +5V
Tamb = 25°C (unless otherwise specified)
Symbol
Parameter
Min.
Typ.
Max.
TS861/2/4
Tmin<T<Tmax
3
15
18
TS861/2/4A
Tmin<T<Tmax
3
7
10
Unit
Input Offset Voltage
Vio
∆Vio
Iio
Input Offset Voltage Drift
1
150
300
pA
1
300
600
pA
Tmin<T<Tmax
Iib
Input Bias Current 1)
Tmin<T<Tmax
VOH
High Level Output Voltage
Isource=5mA
Tmin<T<Tmax
VOL
Low Level Output Voltage
Isink=5mA
4.6
4.45
4.8
0.2
Tmin<T<Tmax
Avd
CMR
SVR
ICC
Tplh
Tphl
Tf
Tr
Large Signal Voltage Gain 2)
240
Common Mode Rejection Ratio
0 < VICM < 5V
70
Supply Voltage Rejection Ratio
2.7 < Vcc < 10V
80
Supply current per comparator
no load, output low
no load, output high
6
8
V
0.4
0.55
V
dB
dB
dB
12
14
µA
Propagation delay from output low to output high
VICM=2.5V, f=10kHz, CL =50pF
overdrive = 10mV
overdrive = 100mV
2
0.5
µs
Propagation delay from output high to output low
VICM=2.5V, f=10kHz, CL =50pF
overdrive = 10mV
overdrive = 100mV
2
0.4
µs
Fall time
f=10kHz, CL=50pF, overdrive=100mV
20
ns
Rise time
f=10kHz, CL=50pF, overdrive=100mV
20
ns
1. Maximum values including unavoidable inaccurates of the industrial test..
2. Design evaluation
3. Limits are 100% production tested at 25°C. Limits over temperature are guaranteed through correlation and by design
4/15
µV/°C
6
Input Offset Current 1)
mV
TS861-TS862-TS864
ELECTRICAL CHARACTERISTICS
VCC = +10V
Tamb = 25°C (unless otherwise specified)
Symbol
Parameter
Min.
Typ.
Max.
Unit
15
18
mV
Vio
Input Offset Voltage (VICM = VCC / 2 )
TS861/2/4
Tmin<T<Tmax
3
∆Vio
Input Offset Voltage Drift
6
Iio
Input Offset Current 1)
1
150
300
pA
1
300
600
pA
Tmin<T<Tmax
Iib
Input Bias Current 1)
Tmin<T<Tmax
VOH
High Level Output Voltage
Isource=5mA
Tmin<T<Tmax
VOL
Low Level Output Voltage
Isink=5mA
9.6
9.45
9.8
0.2
Tmin<T<Tmax
Avd
CMR
SVR
ICC
Tplh
Tphl
Tf
Tr
µV/°C
V
0.4
0.55
V
Large Signal Voltage Gain 2)
240
Common Mode Rejection Ratio
0 < VICM < 10V
75
Supply Voltage Rejection Ratio
2.7 < Vcc < 10V
80
Supply current per comparator
no load, output low
no load, output high
7
10
Propagation delay from output low to output high
VICM=5V, f=10kHz, CL=50pF
overdrive = 10mV
overdrive = 100mV
3
0.5
µs
Propagation delay from output high to output low
VICM=5V, f=10kHz, CL=50pF
overdrive = 10mV
overdrive = 100mV
2.6
0.4
µs
Fall time
f=10kHz, CL=50pF, overdrive=100mV
20
ns
Rise time
f=10kHz, CL=50pF, overdrive=100mV
20
ns
dB
dB
dB
14
16
µA
1. Maximum values including unavoidable inaccurates of the industrial test.
2. Design evaluation
3. Limits are 100% production tested at 25°C. Limits over temperature are guaranteed through correlation and by design.
5/15
TS861-TS862-TS864
VIO versus VICM and temperature at VCC = 2.7V
VIO versus VICM at VCC= 2.7V
6
T=-40°C
TS862/4
Vio Voltage input offset (mV)
Voltage input offset (mV)
6
4
2
0
TS861
T=25°C
T=+25°C
4
2
T=+85°C
-2
-4
TS862/4
0
0
0.5
1
1.5
2
2.5
3
0
1
Common mode voltage (V)
2
3
Common mode voltage (V)
VIO versus VICM at VCC= 5V
VIO versus VICM and temperature at VCC= 5V
T=-40°C
6
Vio Voltage input offset (mV)
Voltage input offset (mV)
6
4
2
TS862/4
0
TS861
-2
T=+25°C
4
T=+85°C
2
T=25°C
TS862/4
-4
0
0
1
2
3
4
5
0
1
Common mode voltage (V)
VIO versus VICM at VCC= 10V
4
5
T=-40°C
6
TS861
Vio Voltage input offset (mV)
Voltage input offset (mV)
3
VIO versus VICM and temperature at VCC= 10V
6
4
TS862/4
2
0
T=+25°C
4
2
T=+85°C
0
T=25°C
TS862/4
-2
-2
0
2
4
6
Common mode voltage (V)
6/15
2
Common mode voltage (V)
8
10
0
2
4
6
Common mode voltage (V)
8
10
TS861-TS862-TS864
VIO versus temperature at VCC =5V
VIO versus VCC at VICM = VCC / 2
8
7
Vicm=2.5V
6
Voltage input offset (mV)
Voltage input offset (mV)
6
TS861
5
TS862/4
4
4
Vicm=5.3V
2
TS861
0
Vicm = -0.3V
-2
-4
3
2
4
6
8
-6
-40
10
-20
0
Supply voltage(V)
Supply Current (ICC) vs Supply Voltage (VCC)
60
80
9
+85°C
Supply current per operator (µA)
+85°C
Supply current per operator (µA)
40
Supply Current (ICC) vs Supply Voltage (VCC)
9
8
7
TS862 / 864
All outputs low
6
Vcc
+25°C
5
+
-
Vid
-1V
-40°C
Output
Low
8
7
TS862 / 864
All outputs high
6
Vcc
+25°C
+
-
Vid
1V
5
Gnd
Output
High
Gnd
-40°C
4
4
2
4
6
8
10
2
4
6
SupplyvoltageVcc (V)
10
Supply Current (ICC) vs Temperature
10
TS861
Vcc=+10V
TS861
Vcc=+10V
Supply current Icc (µA)
10
8
TS861
6
Vcc
Vcc=2.7V
8
Supplyvoltage Vcc (V)
Supply Current (ICC) vs Temperature
Supply current Icc (µA)
20
Temperature(°C)
Vcc=5V
Vid
-1V
+
-
Output
Low
8
TS861
Vcc
Vcc=2.7V
Vcc=5V
6
Vid
1V
+
-
Output
High
Gnd
Gnd
4
-40
-20
0
20
Temperature(°C)
40
60
80
-40
-20
0
20
40
60
80
Temperature (°C)
7/15
TS861-TS862-TS864
VOL versus ISINK and temperature at VCC =5V
VOH vs ISOURCE and temperature at VCC=5V
5
5
T=-40°C
T=+85°C
T=+25°C
T=-40°C
4
Voltage output high (V)
Voltage output low (V)
4
3
TS861
2
T=+85°C
3
T=+25°C
2
TS861
1
1
0
0
0
10
20
30
40
50
0
10
Currentsink (mA)
20
30
40
50
Current source(mA)
Response time TPHL at VCC= 2.7V
Response time TPLH at VCC= 2.7V
Ouput
Tphl = 0.4 µs
Input
Vcc = 2.7 V
Vicm= Vcc/2
Overdrive = 100 mV
f = 10 kHz, CL = 50 pF
T=25°C
0
0.1
0.2
Input
Tplh =0.5 µs
Vcc = 2.7 V
Vicm = Vcc/2
Overdrive = 100 mV
f = 10 kHz, CL = 50 pF
T=25°C
Ouput
0.3
0.4
0.5
0
0.2
0.4
0.6
Response time TPHL at VCC= 5V
Ouput
Tplh= 0.4 µs
Tphl = 0.35 µs
0
0.1
Input
0.2
Input
0.3
Time (µs)
8/15
1
Response time TPLH at VCC= 5V
Ouput
Vcc = 5 V
Vicm= Vcc/2
Overdrive = 100 mV
f = 10 kHz, CL = 50 pF
T=25°C
0.8
Time (µs)
Time (µs)
0.4
0.5
0
0.2
Vcc = 5 V
Vicm= Vcc/2
Overdrive = 100 mV
f = 10kHz, CL = 50 pF
T=25°C
0.4
0.6
Time (µs)
0.8
1
TS861-TS862-TS864
TS861IN - TS862IN
PACKAGE MECHANICAL DATA
8 PINS - PLASTIC PACKAGE
Millimeters
Inches
Dim.
Min.
A
a1
B
b
b1
D
E
e
e3
e4
F
i
L
Z
Typ.
Max.
Min.
3.32
0.51
1.15
0.356
0.204
1.65
0.55
0.304
10.92
9.75
7.95
0.020
0.045
0.014
0.008
Max.
0.065
0.022
0.012
0.430
0.384
0.313
2.54
7.62
7.62
3.18
Typ.
0.131
0.100
0.300
0.300
6.6
5.08
3.81
1.52
0.125
0260
0.200
0.150
0.060
9/15
TS861-TS862-TS864
TS861ID - TS862ID
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
10/15
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
TS861-TS862-TS864
TS862IPT
PACKAGE MECHANICAL DATA
8 PINS - THIN SHRINK SMALL OUTLINE PACKAGE
k
c
L
L1
L
0.25mm
.010 inch
GAGE PLANE
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
11/15
TS861-TS862-TS864
TS864IN
PACKAGE MECHANICAL DATA
14 PINS - PLASTIC PACKAGE
Millimeters
Inches
Dim.
Min.
a1
B
b
b1
D
E
e
e3
F
i
L
Z
12/15
Typ.
0.51
1.39
Max.
Min.
1.65
0.020
0.055
0.5
0.25
Typ.
0.065
0.020
0.010
20
0.787
8.5
2.54
15.24
0.335
0.100
0.600
7.1
5.1
0.280
0.201
3.3
1.27
Max.
0.130
2.54
0.050
0.100
TS861-TS862-TS864
TS864ID
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.
13/15
TS861-TS862-TS864
TS864IPT
PACKAGE MECHANICAL DATA
14 PINS - THIN SHRINK SMALL OUTLINE PACKAGE
k
E1
L1
L
c
A
E
A2
D
e
b
A1
Millimeters
Inches
Dim.
Min.
A
A1
A2
b
c
D
E
E1
e
k
l
14/15
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
TS861-TS862-TS864
TS861ILT
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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