TLV821 Datasheet, PDF (1/7 Pages) Texas Instruments – OPERATIONAL AMPLIFIERS

TLV821 SINGLE/TLV822 DUAL/TLV824 QUAD
OPERATIONAL AMPLIFIERS
SLOS296A – FEBRUARY 2000 – REVISED MAY 2000
D 2.7-V and 5-V Performance
D No Crossover Distortion
D Low Supply Current at V_CC+ = 5 V:
TLV821 . . . 0.3 mA Typ
TLV822 . . . 0.5 mA Typ
TLV824 . . . 1 mA Typ
D Rail-to-Rail Output Swing
D Pin-to-Pin Compatible with LMV821,
LMV822, and LMV824 Devices
D Package Options Include Plastic
Small-Outline (D), Small-Outline Transistor
(SOT-23 DBV, SC-70 DCK), and Thin Shrink
Small-Outline (PW) Packages
TLV824 . . . D OR PW PACKAGE
(TOP VIEW)
1OUT 1
1IN – 2
1IN+ 3
V_CC+ 4
2IN+ 5
2IN – 6
2OUT 7
14 4OUT
13 4IN –
12 4IN+
11 GND
10 3IN+
9 3IN –
8 3OUT
TLV822 . . . D OR PW PACKAGE
(TOP VIEW)
description
The TLV821, TLV822, and TLV824 devices are
low-voltage (2.5 V to 5.5 V) low-power operational
amplifiers, designed to be functionally and
pin-to-pin compatible with the LMV821, LMV822,
and LMV824 devices. Electrical characteristics
are very similar to the LMV3xx operational
amplifiers (low supply current, rail-to-rail outputs,
input common-mode range, which includes
ground). The TLV8xx devices have a significantly
higher bandwidth (8 MHz typically) and a 2.5-V/ms
slew rate. The TLV821 is a single, the TLV822 is
a dual, and the TLV824 is a quad operational
amplifier.
1OUT 1
1IN – 2
1IN + 3
GND 4
8 V_{CC +}
7 2OUT
6 2IN –
5 2IN +
TLV821 . . . DBV OR DCK PACKAGE
(TOP VIEW)
IN+ ₁
GND 2
IN– ³
5 ^V_CC+
4 OUT
These devices are the most cost-effective solution for applications requiring low-voltage/low-power operation
and space-saving considerations. The TLV821 is available in the ultra-small DCK package, which is
approximately half the size of the DBV package. The DCK package saves space on PC boards and enables
the design of small portable electronic devices (cordless and cellular phones, laptops, PDAs, PCMIAs). It also
allows the designer to place the device closer to the signal source to reduce noise pickup and increase signal
integrity.
The TLV821I, TLV822I, and TLV824I devices are characterized for operation from – 40°C to 85°C.
symbol (each amplifier)
IN–
_
IN+
+
OUT
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
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Copyright © 2000, Texas Instruments Incorporated
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