LMV710 Datasheet, PDF (1/19 Pages) National Semiconductor (TI) – Low Power, RRIO Operational Amplifiers with High Output Current Drive and Shutdown Option

January 2003
LMV710, LMV711 and LMV715
Low Power, RRIO Operational Amplifiers with High
Output Current Drive and Shutdown Option
General Description
The LMV710, LMV711 and LMV715 are BiCMOS opera-
tional amplifiers with a CMOS input stage. These devices
have greater than RR input common mode voltage range,
rail-to-rail output and high output current drive. They offer a
bandwidth of 5MHz and a slew rate of 5V/µs.
On the LMV711/LMV715, a separate shutdown pin can be
used to disable the device and reduces the supply current to
0.2µA (typical). They also feature a turn on time of less than
10µs. It is an ideal solution for power sensitive applications,
such as cellular phone, pager, palm computer, etc. In addi-
tion, once the LMV715 is in shutdown the output will be
“Tri-stated”.
The LMV710 is offered in the space saving SOT23-5 Tiny
package. The LMV711 and LMV715 are offered in the space
saving SOT23-6 Tiny package.
The LMV710/711/715 are designed to meet the demands of
low power, low cost, and small size required by cellular
phones and similar battery powered portable electronics.
Features
(For 5 Supply, Typical Unless Otherwise Noted).
n Low offset voltage
3mV, max
n Gain-bandwidth product
5MHz, typ
n Slew rate
5V/µs, typ
n Space saving packages
n Turn on time from shutdown
SOT23-5 and SOT23-6
<10µs
n Industrial temperature range
−40˚C to +85˚C
n Supply current in shutdown mode
0.2µA, typ
n Guaranteed 2.7V and 5V Performance
n Unity gain stable
n Rail-to-rail input and output
n Capable of driving 600Ω load
Applications
n Wireless phones
n GSM/TDMA/CDMA power amp control
n AGC, RF power detector
n Temperature compensation
n Wireless LAN
n Bluetooth
n HomeRF
Typical Application
High Side Current Sensing
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