LTC2634-HMI10 LINER [Linear Technology], LTC2634-HMI10 Datasheet - Page 14

• Manufacturer Part Number: LTC2634-HMI10
• Manufacturer: LINER [Linear Technology]

LTC2634
LTC2634
TYPICAL PERFORMANCE CHARACTERISTICS
14
0.5V/DIV
V
OUT
1.4
1.2
0.6
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
1.0
0.8
0.4
0
0
0
Large-Signal Response
Headroom at Rails
vs Output Current
Supply Current vs Logic Voltage
V
1/4 SCALE to 3/4 SCALE
3V (LTC2634-L) SOURCING
3V (LTC2634-L) SINKING
FS
1
5V SOURCING
= V
CC
1
2
= 5V
(LTC2634-L)
3
LOGIC VOLTAGE (V)
V
CC
4
2
I
OUT
= 3V
2μs/DIV
V
SWEEP SCK, SDI, CS/LD
BETWEEN 0V AND V
CC
5
(mA)
= 5V
5V SINKING
6
3
7
8
4
2634 G28
2634 G22
2634 G25
CC
9
10
5
5mV/DIV
0.5V/DIV
5V/DIV
2V/DIV
1V/DIV
5V/DIV
CS/LD
CS/LD
V
V
V
CLR
OUT
OUT
OUT
Exiting Power-Down to Mid-Scale
Mid-Scale Glitch Impulse
Hardware CLR
LTC2634-H12, V
3.0nV•s TYP
LTC2634-H
LTC2634-L12, V
2.1nV•s TYP
POWER-DOWN
DACs A-C IN
MODE
CC
CC
2μs/DIV
5μs/DIV
INTERNAL REF
1μs/DIV
= 3V
= 5V
V
CC
V
V
CODE = FULL-SCALE
CC
REF
= 5V
= 5V
= 4.096V
T
A
2634 G23
2634 G26
2634 G29
= 25°C, unless otherwise noted
5mV/DIV
0.5V/DIV
2V/DIV
2V/DIV
1V/DIV
5V/DIV
V
V
V
CLR
V
V
OUT
OUT
OUT
CC
CC
Power-On Reset Glitch
Power-On Reset to Mid-Scale
Hardware CLR to Mid-Scale
LTC2634-L
200μs/DIV
200μs/DIV
1μs/DIV
V
V
CODE = FULL-SCALE
CC
REF
ZERO SCALE
LTC2634-L
LTC2634-H
= 5V
= 4.096V
2636 G24
2634 G27
2634 G30
2634fb