TLV2470, TLV2471, TLV2472, TLV2473, TLV2474, TLV2475, TLV247xA
FAMILY OF 600−µA/Ch 2.8−MHz RAIL−TO−RAIL INPUT/OUTPUT
HIGH−DRIVE OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS232C - JUNE 1999 - REVISED AUGUST 2003
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
description (continued)
Three members of the family (TLV2470/3/5) offer a shutdown terminal for conserving battery life in portable
applications. During shutdown, the outputs are placed in a high-impedance state and the amplifier consumes
only 350 nA/channel. The family is fully specified at 3 V and 5 V across an expanded industrial temperature
range (- 40°C to 125°C). The singles and duals are available in the SOT23 and MSOP packages, while the
quads are available in TSSOP. The TLV2470 offers an amplifier with shutdown functionality all in a 6-pin SOT23
package, making it perfect for high density power-sensitive circuits.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
†
Supply voltage, V
DD
(see Note 1) 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Differential input voltage, V
ID
±V
DD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous total power dissipation See Dissipation Rating Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, T
A
: C suffix 0°C to 70°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I suffix - 40°C to 125°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum junction temperature, T
J
150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, T
stg
-65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds 260°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
†
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE: All voltage values, except differential voltages, are with respect to GND.
DISSIPATION RATING TABLE
PACKAGE
θ
JC
(°C/W)
θ
JA
(°C/W)
T
A
≤ 25°C
POWER RATING
D (8) 38.3 176 710 mW
D (14) 26.9 122.3 1022 mW
D (16) 25.7 114.7 1090 mW
DBV (5) 55 324.1 385 mW
DBV (6) 55 294.3 425 mW
DGN (8) 4.7 52.7 2.37 W
DGQ (10) 4.7 52.3 2.39 W
N (14, 16) 32 78 1600 mW
P (8) 41 104 1200 mW
PWP (14) 2.07 30.7 4.07 W
PWP (16) 2.07 29.7 4.21 W
recommended operating conditions
MIN MAX UNIT
Single supply 2.7 6
Supply voltage, V
DD
Split supply ±1.35 ±3
V
Common-mode input voltage range, V
ICR
0 V
DD
V
C-suffix 0 70
Operating free-air temperature, T
A
I-suffix -40 125
°C
V
IH
2
Shutdown on/off voltage level
‡
V
IL
0.8
V
‡
Relative to GND
