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AD9058TJ/8833 View Datasheet(PDF) - Analog Devices

Part Name
Description
View to exact match
AD9058TJ/8833
ADI
Analog Devices ADI
AD9058TJ/8833 Datasheet PDF : 8 Pages
1 2 3 4 5 6 7 8
AD9058
J-Lead
Pin Number
ADC-A
ADC-B
3
43
4
42
5
41
6
40
7
39
8
38
9
37
10
36
11
35
12–17
34–29
18
28
19
27
20
26
21
25
22
24
COMMON PINS
1
2
Name
+VREF
GROUND
+VS
AIN
–VS
–VREF
+VS
ENCODE
D7 (MSB)
D6–D1
D0 (LSB)
GROUND
–VS
GROUND
+VS
COMP
+VINT
PIN DESCRIPTIONS
Function
Top of internal voltage reference ladder.
Analog ground return.
Positive 5 V analog supply voltage.
Analog input voltage.
Negative 5 V supply voltage.
Bottom of internal voltage reference ladder.
Positive 5 V digital supply voltage.
TTL compatible convert command.
Most significant bit of TTL digital output.
TTL compatible digital output bits.
Least significant bit of TTL digital output.
Digital ground return.
Negative 5 V supply voltage.
Analog ground return.
Positive 5 V analog supply voltage.
Connection for external (0.1 µF)
compensation capacitor.
Internal +2 V reference; can drive
+VREF for both ADCs.
Ceramic DIP
Pin Number
ADC-A ADC-B
14
11
15
10
16
9
17
8
19
6
20
5
22
3
23
2
25
48
26–31
47–42
32
41
21, 24, 33 1, 4, 40
34
39
35
38
36
37
COMMON PINS
12
13
6
7
VS
VREF
+VS
ENCODE
D7 (MSB)
D6
D5
D4
D3
D2
D1
17
18
AD9058
TOP VIEW
(Not to Scale)
40
39
VS
VREF
+VS
ENCODE
D7 (MSB)
D6
D5
D4
D3
D2
GROUND
D1
29
28
NC = NO CONNECT
AD9058JJ/KJ Pinouts
GROUND 1
ENCODE
+VS
GROUND
VREF
VS
NC
AIN
+VS
GROUND
+VREF
COMP
+VINT
+VREF
GROUND
+VS
AIN
NC
VS
VREF
GROUND
+VS
ENCODE
GROUND 24
48 D7 (MSB)
D6
D5
D4
D3
D2
D1
D0 (LSB)
GROUND
VS
GROUND
+VS
+VS
GROUND
VS
GROUND
D0 (LSB)
D1
D2
D3
D4
D5
D6
25 D7 (MSB)
NC = NO CONNECT
AD9058JD/KD Pinouts
+VS
DIGITAL BITS
ENCODE
+5.0V
13k
+VS
0.1F
D0D7*
VREF
+VINT
AIN**
+VREF
ENCODE**
COMP
+VS
AD9058
GROUND
VS
+5V
5.2V
AD9058 Equivalent Digital Outputs
AD9058 Equivalent Encode Circuit
* INDICATES EACH PIN IS CONNECTED THROUGH 2 k
** INDICATES EACH PIN IS CONNECTED THROUGH 100
AD9058 Burn-In Connections
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the AD9058 features proprietary ESD protection circuitry, permanent damage may occur on
devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
–4–
REV. B
 

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