AD7740KRM-REEL Analog Devices Inc, AD7740KRM-REEL Datasheet - Page 6
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AD7740KRM-REEL
Manufacturer Part Number
AD7740KRM-REEL
Description
Manufacturer
Analog Devices Inc
Datasheet
1.AD7740KRM-REEL.pdf
(11 pages)
Specifications of AD7740KRM-REEL
Converter Function
VFC
Full Scale Frequency
1000
Power Supply Requirement
Single
Single Supply Voltage (max)
5.25V
Single Supply Voltage (min)
3V
Dual Supply Voltage (typ)
Not RequiredV
Dual Supply Voltage (min)
Not RequiredV
Dual Supply Voltage (max)
Not RequiredV
Operating Temperature (min)
0C
Operating Temperature (max)
85C
Operating Temperature Classification
Commercial
Package Type
MSOP
Lead Free Status / Rohs Status
Not Compliant
AD7740–Typical Performance Characteristics
–0.005
–0.015
0.015
0.005
2.520
2.515
2.510
2.505
2.500
–0.01
0.01
12
–4
–8
8
4
0
0
–0.5
2.5
0
T
REFIN = 2.5V
CLKIN = 1MHz
T
BUF = 0
A
A
= 25 C
= 25 C
3.0
BUFFER OFF
0
3
0.5
3.5
GAIN ERROR
VDD – V
VDD – V
VIN – V
1
4.0
4
BUFFER ON
OFFSET ERROR
1.5
VDD = 5V
REFIN = 2.5V
CLKIN = 1MHz
T
GAIN ERROR
4.5
A
= 25 C
5
2
5.0
2.5
5.5
6
0.08
0.04
0
–0.04
–0.08
–0.12
CLKIN
FOUT
–80
–50
–60
–70
–4
–5
–6
–7
–8
1
2
–1
0
CH1
V
REFIN = 2.5V
T
VDD = 5V
REFIN = 4.75V
CLKIN = 1MHz
T
DD
A
A
2.00V CH2 2.00V M 2.00 s
= 25 C
= 25 C
0
= 5V
200
CLKIN FREQUENCY – kHz
BUFFER OFF
BUFFER ON
BUFFER ON
1
400
VIN – V
2
600
BUFFER OFF
3
800
4
1000
5
VDD = 5V
REFIN = 5V
T
CLKIN
A
= 25 C
1 MHz
–0.05
0.05
–0.1
1.25
0.75
0.25
0.1
0.5
0
1
0
0
0
BUFFER
OFF
BUFFER ON
BUFFER OFF
200
200
CLKIN FREQUENCY – kHz
CLKIN FREQUENCY – kHz
400
400
BUFFER ON
600
600
V
REFIN = 2.5V
T
VDD = 5V
REFIN = 5V
T
C
C
A
DD
A
FOUT
CLKOUT
= 25 C
= 25 C
= 5V
800
= 43pF
800
= 22pF
1000
1000