LT6350IMS8#TRPBF Linear Technology, LT6350IMS8#TRPBF Datasheet - Page 10

• Manufacturer Part Number: LT6350IMS8#TRPBF
• Description: IC DIFF CONVERT/ADC DRIVER 8MSOP
• Manufacturer: Linear Technology
• Type: ADC Driverr

Specifications of LT6350IMS8#TRPBF

• Applications: Data Acquisition
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LT6350
TYPICAL PERFORMANCE CHARACTERISTICS
T
PIN FUNCTIONS
–IN1 (Pin 1): Inverting Input. Normally used to take feed-
back from OUT1.
+IN2 (Pin 2): High Impedance Input. Normally used as a
reference input.
V
OUT1 (Pin 4): Noninverting Output. In phase with +IN1.
OUT2 (Pin 5): Inverting Output.
10
A
+
–100
–110
= 25°C, V
–120
(Pin 3): Positive Power Supply.
–50
–60
–70
–80
–90
1k
Harmonic Distortion vs Frequency
V
R
V
+
L
OUTDIFF
V
= 5V, V
= 2k
OUTDIFF
+
= 5V, V
–
= 8V
= 0V, V
= 4V
10k
FREQUENCY (Hz)
P-P
HD3
P-P
–
OUTCM
= 0V, V
= 2.5V
100k
+IN1
HD2
= V2 = Mid-Supply, V
6350 G47
1M
–100
–110
–60
–70
–80
–90
Harmonic Distortion
vs Output Amplitude
4
f
R
IN
SHDN
L
V
= 100kHz
= 2k
HD3
+
HD2
= 5V, V
= V
5
–
+
V
= 0V, V
, R
V
+
OUTDIFF
= 5V, V
F
= SHORT, R
OUTCM
6
V
SHDN (Pin 7): Shutdown. If tied high or left fl oating, the
part is enabled. If tied low, the part is disabled and draws
less than 70μA of supply current.
+IN1 (Pin 8): High Impedance Input. Normally used as
the single-ended input.
Exposed Pad (Pin 9, DD8 Package Only): Tie to V
–
(V
–
= –2V, V
P-P
(Pin 6): Negative Power Supply. Can be ground.
= 2.5V
)
OUTCM
7
G
= OPEN, R
= 2V
6350 G45
8
L
–100.0
–40.0
–50.0
–60.0
–70.0
–80.0
–90.0
= OPEN. See Figure 1.
Harmonic Distortion
vs Output Amplitude
2
f
R
IN
HD3
L
= 1MHz
= 2k
HD2
3
V
+
= 5V, V
V
4
V
+
OUTDIFF
= 5V, V
–
5
= 0V, V
–
(V
= –2V, V
P-P
OUTCM
)
6
OUTCM
= 2.5V
7
–
6350 G46
= 2V
6350fb
8