TS3011
Rail-to-rail high-speed comparator
Datasheet - production data
Applications
Telecoms
Instrumentation
Signal conditioning
High-speed sampling systems
Portable communication systems
Description
Features
Propagation delay: 8 ns
Low current consumption: 470 μA typ. at 5 V
Rail-to-rail inputs
Push-pull outputs
Supply operation from 2.2 to 5 V
Wide temperature range: -40 °C to 125 °C
ESD tolerance: 2 kV HBM/200 V MM
Latch-up immunity: 200 mA
SMD packages
Automotive qualification
The TS3011 single comparator features a high-
speed response time with rail-to-rail inputs.
Specified for a supply voltage of 2.2 to 5 V, this
comparator can operate over a wide temperature
range from -40 °C to 125 °C.
The TS3011 offers micropower consumption as
low as a few hundred microamperes, thus
providing an excellent ratio of power consumption
current versus response time.
The TS3011 includes push-pull outputs and is
available in tiny packages to overcome space
constraints.
December 2017
DocID022078 Rev 5
1/20
www.st.com
This is information on a product in full production.
Contents
TS3011
Contents
1
2
3
4
5
6
Pin configuration ............................................................................. 3
Absolute maximum ratings and operating conditions ................. 4
Electrical characteristics ................................................................ 5
Electrical characteristic curves ...................................................... 9
Application recommendation ....................................................... 13
Package information ..................................................................... 14
6.1
6.2
6.3
SOT23-5 package information ........................................................ 15
SC70-5 (or SOT323-5) package information ................................... 16
DFN8 2x2 mm package information ................................................ 17
7
8
Ordering information..................................................................... 18
Revision history ............................................................................ 19
2/20
DocID022078 Rev 5
TS3011
Pin configuration
1
Pin configuration
DocID022078 Rev 5
3/20
Absolute maximum
ratings and operating
conditions
TS3011
2
Absolute maximum ratings and operating conditions
Table 1: Absolute maximum ratings
Symbol
V
CC
V
ID
V
IN
R
THJA
Supply voltage
(1)
Differential input voltage
(2)
Input voltage range
Thermal resistance junction-to-ambient
(3)
Thermal resistance junction-to-case
(3)
Storage temperature
Junction temperature
Lead temperature (soldering 10 seconds)
Human body model (HBM)
(4)
ESD
Machine model (MM)
(5)
Charged device model (CDM)
Latch-up immunity
Notes:
(1)
All
(6)
Parameter
Value
5.5
±5
(V
CC-
) - 0.3 to (V
CC+
) + 0.3
SOT23-5
SC70-5
SOT23-5
SC70-5
250
205
81
172
-65 to 150
150
260
2000
200
SOT23-5
SC70-5
1500
1300
200
Unit
V
°C/W
R
THJC
T
STG
T
J
T
LEAD
°C
V
mA
voltage values, except the differential voltage, are referenced to V
CC-
.
magnitude of input and output voltages must never exceed the supply rail ±0.3 V.
(2)
The
(3)
Short-circuits can cause excessive heating. These values are typical.
(4)
Human
body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a 1.5 kΩ
resistor between two pins of the device. This is done for all couples of connected pin combinations while the other
pins are floating.
(5)
Machine
model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between two
pins of the device with no external series resistor (internal resistor < 5 Ω). This is done for all couples of connected
pin combinations while the other pins are floating.
(6)
Charged device model: all pins and package are charged together to the specified voltage and then discharged
directly to ground.
Table 2: Operating conditions
Symbol
T
Oper
V
CC
V
ICM
Parameter
Operating temperature range
Supply voltage (V
CC+
- V
CC-
), -40 °C < T
amb
< 125 °C
Common mode input voltage range,
-40 °C < T
amb
< 125 °C
Value
-40 to 125
2.2 to 5
(V
CC-
) - 0.2 to (V
CC+
) + 0.2
V
Unit
°C
4/20
DocID022078 Rev 5
TS3011
Electrical characteristics
3
Electrical characteristics
In the electrical characteristic tables below, all values over the temperature range are
guaranteed through correlation and simulation. No production tests are performed at the
temperature range limits.
Table 3: VCC = 2.2 V, VICM = VCC/2,T
amb
= 25 °C (unless otherwise specified)
Symbol
V
IO
ΔV
IO
V
HYST
I
IO
Parameter
Input offset voltage
(1)
Input offset voltage drift
Input hysteresis voltage
(2)
Input offset current
(3)
Test conditions
Min.
-7
Typ.
-0.2
Max.
7
8
Unit
mV
µV/°C
mV
-40 °C < T
amb
< 125 °C
-40 °C < T
amb
< 125 °C
-8
5
2
1
20
20
100
pA
-40 °C < T
amb
< 125 °C
1
-40 °C < T
amb
< 125 °C
No load, output high
No load, output high,
-40 °C < T
amb
< 125 °C
No load, output low
No load, output low,
-40 °C < T
amb
< 125 °C
0.65
0.52
I
IB
Input bias current
20
100
0.64
0.9
0.88
1.1
I
CC
Supply current
mA
I
SC
Short circuit current
Source
Sink
I
source
= 4 mA
-40 °C < T
amb
< 125 °C
I
sink
= 4 mA
-40 °C < T
amb
< 125 °C
0 < V
ICM
< 2.7 V
C
L
= 12 pF, R
L
= 1 MΩ,
overdrive = 5 mV
14
11
1.94
1.85
18
14
1.97
V
190
250
V
OH
Output voltage high
V
OL
CMRR
Output voltage low
Common-mode rejection ratio
150
mV
dB
50
68
16
12
10
16
15
T
PLH
Propagation delay, low to
high output level
(4)
C
L
= 12 pF, R
L
= 1 MΩ,
overdrive = 15 mV
C
L
= 12 pF, R
L
= 1 MΩ,
overdrive = 50 mV
C
L
= 12 pF, R
L
= 1 MΩ,
overdrive = 5 mV
T
PHL
Propagation delay, high to
low output level
(5)
C
L
= 12 pF, R
L
= 1 MΩ,
overdrive = 15 mV
C
L
= 12 pF, R
L
= 1 MΩ,
overdrive = 50 mV
ns
12
10
3.0
2.5
15
T
R
T
F
Rise time (10 % to 90 %)
Fall time (90 % to 10 %)
C
L
= 12 pF, R
L
= 1 MΩ,
overdrive = 100 mV
C
L
= 12 pF, R
L
= 1 MΩ,
overdrive = 100 mV
DocID022078 Rev 5
5/20
微控制器 MCU
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