LTC1405IGN Linear Technology, LTC1405IGN Datasheet - Page 6
LTC1405IGN
Manufacturer Part Number
LTC1405IGN
Description
IC ADC 12BIT 5MSPS SAMPLE 28SSOP
Manufacturer
Linear Technology
Datasheet
1.LTC1405IGNPBF.pdf
(20 pages)
Specifications of LTC1405IGN
Number Of Bits
12
Sampling Rate (per Second)
5M
Data Interface
Parallel
Number Of Converters
1
Power Dissipation (max)
145mW
Voltage Supply Source
Dual ±
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
28-SSOP (0.150", 3.95mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LTC1405IGN
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Company:
Part Number:
LTC1405IGN#PBF
Manufacturer:
Linear Technology
Quantity:
135
Part Number:
LTC1405IGN#PBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Part Number:
LTC1405IGN#TRPBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
LTC1405
TYPICAL PERFORMANCE CHARACTERISTICS
6
–100
–50
–55
–60
–65
–70
–75
–80
–85
–90
–95
23
22
21
20
19
18
17
0.1
I
0 0.5
SFDR vs Input Frequency,
Differential Input
DD
DUAL SUPPLIES
±2.048V RANGE
GAIN = 1×
A
IN
vs Clock Frequency
= 0dBFS
V
REF
1.0
CLOCK FREQUENCY (MHz)
INPUT FREQUENCY (MHz)
= 4.096V
1.5
1
2.0
2.5
3.0
V
10
REF
3.5
W
= 2.048V
4.0
4.5
1405 G10
1405 F07
U
100
5.0
–100
–100
–120
–50
–55
–60
–65
–70
–75
–80
–85
–90
–95
0.7
0.6
0.5
0.4
0.3
0.2
0.1
–20
–40
–60
–80
0
0
0.1
0 0.5
I
SFDR vs Input Frequency,
Differential Input
LTC1405 Nonaveraged 4096
Point FFT
0
SS
SINGLE SUPPLY
±1.024V RANGE
GAIN = 2×
A
f
f
SFDR = 86.2dB
SINAD = 71.3dB
V
± 5V SUPPLIES
IN
SAMPLE
IN
vs Clock Frequency
IN
= 0dBFS
= 2.515869141MHz
= 4V
1.0
0.5
CLOCK FREQUENCY (MHz)
INPUT FREQUENCY (MHz)
= 5Msps
P-P
1.5
FREQUENCY (MHz)
1
2.0
1.0
2.5
3.0
1.5
10
3.5
4.0
2.0
4.5
1405 • G13
1405 G11
1405 F08
5.0
100
2.5
90
70
60
50
40
20
80
30
10
0
0.01
CMRR vs Input Frequency
Grounded Input Histogram
V
GAIN = 1×
REF
N – 1
1570
= 4.096V
INPUT FREQUENCY (MHz)
0.1
410554
CODE
N
1
N + 1
1572
1405 G12
1420 F09
1405fa
10