BUF11705 Datasheet, PDF (3/17 Pages) Burr-Brown (TI) – 22 - V Supply, 10 + 1 Channel Gamma Correction Buffer

BUF11705
www.ti.com
SBOS349 − DECEMBER 2005
ELECTRICAL CHARACTERISTICS: BUF11705
Over operating free-air temperature range, VDD = 18 V, TA = +25°C, unless otherwise noted.
PARAMETER
TEST CONDITIONS
Gamma buffers
VIO
Input offset voltage
VCOM
VI = 9V
IIB
Input bias current
VI = VDD/2
PSRR
Power-Supply Rejection Ratio
VDD = 4.5 V to 22 V
BW_3dB
Buffer gain
3dB bandwidth
SR
Slew rate
Crosstalk
IDD
Supply current
Common-mode input range
Load regulation
VOH1-5
VOH6-10
High-level output
voltage
VOL1-5
VOL6-10
Low-level output
voltage
VOHCOM
High-level output
voltage
VOLCOM
Low-level output
voltage
(1) _{Full range is −25°C to +85°C.}
VI = 5 V
Gamma buffers
VCOM buffer
Gamma buffers
VCOM buffer
CL = 100 pF, RL = 2 kΩ
CL = 100 pF, RL = 2 kΩ
VIN = 2 V to 16 V
VIPP = 6 V, f = 1 kHz
ALL
VO = VDD/2
No Load
Buffers 1-5
Buffers 6-10
VCOM buffer
VCOM buffer sinking
IO = 1 mA to 100 mA,
VIN = 2 V
VCOM buffer sourc- IO = −1 mA to −100 mA
ing
VIN = 16 V
Buffers 1-10 sinking
IO = 1 mA to 10 mA
VIN = 1 V
Buffers 1-10 sourc-
ing
Buffers 1-5
Buffers 6-10
Buffers 1-5
Buffers 6-10
VCOM buffer
VCOM buffer
IO = −1 mA to −10 mA
VIN = 17 V
VIN = 18 V
ISOURCE = 10 mA
VIN = 17 V
ISINK = 10 mA
VIN = 17 V
ISOURCE = 10 mA
VIN = 1 V
ISINK = 10 mA
VIN = 1 V
ISOURCE = 10 mA
VIN = 0 V
ISINK = 10 mA
VIN = 16 V
ISINK = 100 mA
VIN = 16 V
ISOURCE = 100 mA
VIN = 2 V
ISINK = 100 mA
VIN = 2 V
ISOURCE = 100 mA
TA
+25°C
Full range(1)
+25°C
Full range(1)
+25°C
Full range(1)
+25°C
Full range(1)
+25°C
+25°C
+25°C
+25°C
25°C
Full range
+25°C
+25°C
Full range
+25°C
Full range
+25°C
Full range
+25°C
Full range
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
MIN TYP MAX UNIT
−1 20
20
mV
−1 30
30
1
pA
200
62
80
dB
60
0.9995
V/V
1
0.6
MHz
1.6
4.6
V/µs
1
GND
1
85
5 9.0
9.0
VDD
VDD − 1
VDD
1
5
5
1
5
5
1
5
5
1
5
5
dB
mA
V
mV/mA
17.85 17.9
V
16.85
17 17.15
V
17
1.0 1.15
V
0.85
1.0
0 0.15 V
15.85
16 16.15
V
16
2 2.15
V
1.85
2
3