TS1002 Datasheet PDF - Touchstone Semiconductor
| Part Number | TS1002 | |
| Description | (TS1002 / TS1004) THE ONLY 0.8V/0.6uA RAIL-TO-RAIL DUAL/QUAD OP AMPS | |
| Manufacturers | Touchstone Semiconductor | |
| Logo |  |
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There is a preview and TS1002 download ( pdf file ) link at the bottom of this page. Total 13 Pages | ||
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TS1002/TS1004
THE ONLY 0.8V/0.6µA RAIL-TO-RAIL DUAL/QUAD OP AMPS
FEATURES
Single 0.65V to 2.5V Operation
Supply current: 0.6μA per amplifier (typ)
Offset voltage: 0.5mV (typ)
Low TCVOS: 10µV/°C (typ)
AVOL Driving 100kΩ Load: 90dB (min)
Unity Gain Stable
Rail-to-rail Input and Output
No Output Phase Reversal
Packaging: TS1002 – 8-pin MSOP
TS1004 – 14-pin TSSOP
APPLICATIONS
Battery/Solar-Powered Instrumentation
Portable Gas Monitors
Low-voltage Signal Processing
Nanopower Active Filters
Wireless Remote Sensors
Battery-powered Industrial Sensors
Active RFID Readers
Powerline or Battery Current Sensing
Handheld/Portable POS Terminals
DESCRIPTION
The TS1002 and the TS1004 are the industry’s first
and only dual and quad single-supply, precision
CMOS operational amplifiers fully specified to operate
at 0.8V while consuming less than 0.6µA supply
current per amplifier. Optimized for ultra-long-life
battery-powered applications, the TS1002 and the
TS1004 join Touchstone’s TS1001 operational
amplifier in the “NanoWatt Analog™” high-
performance analog integrated circuits portfolio. Both
op amps exhibit a typical offset voltage of 0.5mV, a
typical input bias current of 25pA, and rail-to-rail input
and output stages. The TS1002 and the TS1004 can
operate from single-supply voltages from 0.65V to
2.5V.
The TS1002/TS1004’s combined features make
either an excellent choice in applications where very
low supply current and low operating supply voltage
translate into very long equipment operating time.
Applications include: nanopower active filters,
wireless remote sensors, battery and powerline
current sensors, portable gas monitors, and
handheld/portable POS terminals.
The TS1002 and the TS1004 are fully specified at
VDD = 0.8V and over the industrial temperaturehttp://www.DataSheet4U.net/
range (−40°C to +85°C). The TS1002 is available in
PCB-space saving 8-lead MSOP surface-mount
packages. The TS1004 is available in a 14-pin
TSSOP package.
TYPICAL APPLICATION CIRCUIT
30%
25%
Supply Current Distribution
VDD = 0.8V
20%
15%
10%
A NanoWatt 2-Pole Sallen-Key Low-Pass Filter
Patent(s) Pending
NanoWatt Analog and the Touchstone Semiconductor logo are registered
trademarks of Touchstone Semiconductor, Incorporated.
5%
0%
0.53 0.58 0.63 0.68 0.73
Supply Current per Amplifier - µA
Page 1
© 2012 Touchstone Semiconductor, Inc. All rights reserved.
datasheet pdf - http://www.DataSheet4U.net/
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TS1002/TS1004
TYPICAL PERFORMANCE CHARACTERISTICS
Input Bias Current (IIN+, IIN-) vs Input Common-Mode Voltage
100
VDD =0.8V
75 TA = +25°C
Input Bias Current (IIN+, IIN-) vs Input Common-Mode Voltage
250
VDD = 2.5V
200 TA = +25°C
50
25
0
-25
-50
0
0.2 0.4 0.6 0.8
INPUT COMMON-MODE VOLTAGE - Volt
150
100
50
0
-50
0 0.5 1 1.5 2 2.5
INPUT COMMON-MODE VOLTAGE - Volt
Output Voltage High (VOH) vs Temperature, RLOAD =100kΩ
4.5
4 RL = 100kΩ
3.5 VDD = 2.5V
3
2.5
2
1.5 VDD = 0.8V
1
0.5
0
-40 +25 +85
TEMPERATURE - °C
Output Voltage Low (VOL) vs Temperature, RLOAD =100kΩ
1.8
1.6
1.4 VDD = 2.5V
1.2
http://www.DataSheet4U.net/
1
0.8
0.6
0.4 VDD = 0.8V
0.2 RL = 100kΩ
0
-40
+25
+85
TEMPERATURE - °C
Output Voltage High (VOH) vs Temperature, RLOAD =10kΩ
35
30 RL = 10kΩ
25 VDD = 2.5V
20
15
VDD = 0.8V
10
5
0
-40
+25
TEMPERATURE - °C
TS1002_4DS r1p0
+85
Output Voltage Low (VOL) vs Temperature, RLOAD =10kΩ
20
16 VDD = 2.5V
12
8
VDD = 0.8V
4
RL = 10kΩ
0
-40
+25
TEMPERATURE - °C
+85
Page 5
RTFDS
datasheet pdf - http://www.DataSheet4U.net/
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for TS1002 electronic component. |
| Information | Total 13 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ TS1002.PDF Datasheet ] | |
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Featured Datasheets
| Part Number | Description | MFRS |
| TS1001 | The function is RAIL-TO-RAIL OP AMP. Touchstone |  |
| TS1001 | The function is RAIL-TO-RAIL OP AMP. Silicon Laboratories |  |
| TS1002 | The function is (TS1002 / TS1004) THE ONLY 0.8V/0.6uA RAIL-TO-RAIL DUAL/QUAD OP AMPS. Touchstone Semiconductor | |
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