 English |
|
|
|
|
|
|
|
| THS770006_10 Datasheet, PDF (5/36 Pages) Texas Instruments – Broadband, Fully-Differential, 14-/16-Bit ADC DRIVER AMPLIFIER | |||
| |||
| ◁ |
THS770006
www.ti.com
SBOS520 â JULY 2010
ELECTRICAL CHARACTERISTICS (continued)
Test conditions are at TA = +25°C, VS+ = +5V, VOCM = +2.5V, VOUT = 2VPP, RL = 400⦠differential, G = +6dB, differential input
and output, and input and output referenced to midsupply, unless otherwise noted. Measured using evaluation module as
discussed in Test Circuits section.
PARAMETER
TEST CONDITIONS
TEST
MIN
TYP
MAX
UNIT
LEVEL (1)
POWER SUPPLY
Specified operating voltage
4.75
5
5.25
V
C
Quiescent current
Power-supply rejection ratio
POWER-DOWN
TA = +25°C
TA = â40°C to +85°C
TA = +25°C, VCC ±0.25V
TA = â40°C to +85°C, VCC ±0.5V
85
100
115 mA
A
80
125 mA
B
60
90
dB
A
59
dB
B
Enable voltage threshold
Device powers on below 0.5V
0.5
V
A
Disable voltage threshold
Device powers down above 2.0V
2
V
A
Power-down quiescent current
0.8
3 mA
A
Input bias current
80
100
µA
A
Turn-on time delay
Time to VOUT = 90% of final value
Turn-off time delay
Time to VOUT = 10% of original value
THERMAL CHARACTERISTICS
10
µs
C
0.15
µs
C
Specified operating range
Thermal resistance, qJC(3)
Thermal resistance, qJA(3)
Junction to case (bottom)
Junction to ambient
â40
+85
°C
C
8.9
°C/W
C
44.1
°C/W
C
(3) Tested using JEDEC High-K test PCB. Thermal management of the final printed circuit board (PCB) should keep the junction
temperature below +125°C for long term reliability.
Copyright © 2010, Texas Instruments Incorporated
Product Folder Link(s): THS770006
Submit Documentation Feedback
5
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese