LTC1196-1ACS8 Linear Technology, LTC1196-1ACS8 Datasheet - Page 10
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LTC1196-1ACS8
Manufacturer Part Number
LTC1196-1ACS8
Description
IC A/DCONV 8BIT 1MHZ SAMPL 8SOIC
Manufacturer
Linear Technology
Datasheet
1.LTC1196-2BCS8PBF.pdf
(28 pages)
Specifications of LTC1196-1ACS8
Number Of Bits
8
Sampling Rate (per Second)
1M
Data Interface
Serial
Number Of Converters
1
Power Dissipation (max)
50mW
Voltage Supply Source
Single Supply
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LTC1196-1ACS8
Manufacturer:
LINEAR/凌特
Quantity:
20 000
LTC1196/LTC1198
TYPICAL PERFORMANCE CHARACTERISTICS
10
–100
–100
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
0
0
1k
0
0
4096 Point FFT Plot at 5V
Power Supply Feedthrough
vs Ripple Frequency
Intermodulation Distortion at 2.7V
T
V
f
CLK
A
CC
= 25°C
(V
= 12MHz
100
RIPPLE
50
RIPPLE FREQUENCY (Hz)
10k
FREQUENCY (kHz)
FREQUENCY (kHz)
= 20mV)
200
100
300
150
100k
V
f
f
V
f1 = 100kHz
f2 = 110kHz
f
IN
SMPL
SMPL
CC
CC
= 29kHz
= 5V
= 2.7V
400
200
= 882kHz
= 420kHz
1196/98 G25
1196/98 G28
1196/98 G31
500
250
1M
–100
–100
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
0
0
1k
0
0
Power Supply Feedthrough
vs Ripple Frequency
Intermodulation Distortion at 5V
4096 Point FFT Plot at 2.7V
T
V
f
CLK
A
CC
= 25°C
(V
= 5MHz
RIPPLE
100
50
RIPPLE FREQUENCY (Hz)
10k
FREQUENCY (kHz)
FREQUENCY (kHz)
= 10mV)
100
200
100k
V
f
f
V
f1 = 200kHz
f2 = 210kHz
f
IN
SMPL
SMPL
CC
CC
= 29kHz
150
300
= 2.7V
= 5V
= 340kHz
= 750kHz
1196/98 G32
1196/98 G26
1196/98 G29
200
400
1M
–100
–10
–20
–30
–40
–50
–60
–70
–80
–90
50
40
30
20
10
50
45
40
35
30
25
0
0
1.25
–40
0
FFT Output of 455kHz AM Signal
Digitized at 1Msps
S/(N + D) vs Reference Voltage
and Input Frequency
S/(N + D) vs Input Level
V
f
f
V
V
f
f
IN
SMPL
IN
SMPL
CC
CC
REF
1.75 2.25
= 455kHz WITH 20kHz AM
–35 –30
= 500kHz
= 5V
= 5V
= V
f
100
= 1MHz
IN
= 1MHz
CC
= 100kHz
f
IN
REFERENCE VOLTAGE (V)
= 5V
= 200kHz
FREQUENCY (kHz)
INPUT LEVEL (dB)
2.75
–25
200
3.25
–20
300
3.75
–15
f
IN
= 500kHz
4.25 4.75
–10
400
1196/98 G27
1196/98 G33
1196/98 G30
–5
119698fb
500
5.25
0