Datasheet

NC – No internal connection
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1OUT
1IN
1IN+
GND
NC
1SHDN
NC
V
DD
+
2OUT
2IN
2IN+
NC
2SHDN
NC
(TOP VIEW)
TLV2463-Q1
D OR PW PACKAGE
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1OUT
1IN
1IN+
V
DD
+
2IN+
2IN
2OUT
4OUT
4IN
4IN+
GND
3IN+
3IN
3OUT
(TOP VIEW)
TLV2464-Q1
D OR PW PACKAGE
1
2
3
4
8
7
6
5
1OUT
1IN
1IN+
GND
V
DD
+
2OUT
2IN
2IN+
TLV2462-Q1
D, DGK, OR PW PACKAGE
(TOP VIEW)
1
2
3
4
8
7
6
5
NC
IN
IN +
GND
NC
V
DD
+
OUT
NC
TLV2461-Q1
D OR PW PACKAGE
(TOP VIEW)
1
2
3
4
8
7
6
5
NC
IN
IN +
GND
SHDN
V
DD
+
OUT
NC
TLV2460-Q1
D OR PW PACKAGE
(TOP VIEW)
TLV2460-Q1, TLV2461-Q1, TLV2462-Q1, TLV2463-Q1, TLV2464-Q1
TLV2460A-Q1, TLV2461A-Q1, TLV2462A-Q1, TLV2463A-Q1, TLV2464A-Q1
www.ti.com SGLS008E –MARCH 2003–REVISED OCTOBER 2012
LOW-POWER RAIL-TO-RAIL INPUT/OUTPUT OPERATIONAL AMPLIFIERS
WITH SHUTDOWN
Check for Samples: TLV2460-Q1, TLV2461-Q1, TLV2462-Q1, TLV2463-Q1, TLV2464-Q1, TLV2460A-Q1, TLV2461A-Q1, TLV2462A-
Q1, TLV2463A-Q1, TLV2464A-Q1
1
FEATURES
• Qualified for Automotive Applications • Supply Current . . . 500 μA/Channel
• ESD Protection Exceeds 2000 V Per MIL-STD- • Input Offset Voltage . . . 100 μV
883, Method 3015; Exceeds 200 V Using
• Input Noise Voltage . . . 11 nV/√Hz
Machine Model (C = 200 pF, R = 0)
• Slew Rate . . . 1.6 V/μs
• Rail-to-Rail Output Swing
• Micropower Shutdown Mode (TLV2460-
• Gain Bandwidth Product . . . 6.4 MHz
Q1/TLV2463-Q1) . . . 0.3 μA/Channel
• ±80-mA Output Drive Capability
• Universal Operational Amplifier EVM
DESCRIPTION
The devices in the TLV246x-Q1 family of low-power rail-to-rail input/output operational amplifiers are specifically
designed for portable applications. The input common-mode voltage range extends beyond the supply rails for
maximum dynamic range in low-voltage systems. The amplifier output has rail-to-rail performance with high-
output-drive capability, solving one of the limitations of older rail-to-rail input/output operational amplifiers. This
rail-to-rail dynamic range and high output drive make the TLV246x-Q1 ideal for buffering analog-to-digital
converters.
The operational amplifier has 6.4-MHz bandwidth and 1.6-V/μs slew rate with only 500-μA supply current,
providing good ac performance with low power consumption. Devices are available with an optional shutdown
terminal, which places the amplifier in an ultralow supply-current mode (I
DD
= 0.3 μA/channel). While in
shutdown, the operational amplifier output is placed in a high-impedance state. DC applications are also well
served with an input noise voltage of 11 nV/√Hz and input offset voltage of 100 μV.
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Copyright © 2003–2012, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.