AD2S44-TM12B Analog Devices Inc, AD2S44-TM12B Datasheet - Page 6

• Manufacturer Part Number: AD2S44-TM12B
• Description: IC CONV SYNC/R-D 14BIT 2CH 32DIP
• Manufacturer: Analog Devices Inc
• Type: R/D Converterr

Specifications of AD2S44-TM12B

• Resolution (bits): 14 b
• Data Interface: Parallel
• Voltage Supply Source: Dual ±
• Voltage - Supply: ±14.25 V ~ 15 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 32-CDIP (0.900", 22.86mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Sampling Rate (per Second): -
• Other names: AD2S44TM12B; AD2S44TM12B

AD2S44
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 3. Pin Function Descriptions
Pin No.
1 to 7
8
9
10
11
12
13 to 16
17 to 20
21
22
23
24
25
26 to 32
Mnemonic
DB8 to DB14 (LSB)
OE
A/B
BIT
R
R
S4 (A) to S1 (A)
S1 (B) to S4 (B)
R
R
GND
–V
+V
DB1 (MSB) to DB7
LO
HI
HI
LO
S
S
(A)
(B)
(A)
(B)
Description
Parallel Output Data Bits.
Output Enable Input.
Channel A or Channel B Select Input.
Built-In Test Error Output.
Input Pin for Channel A Reference Low.
Input Pin for Channel A Reference High.
Channel A Input Signal.
Channel B Input Signal.
Input Pin for Channel B Reference High.
Input Pin for Channel B Reference Low.
Power Supply Ground. This pin is electrically connected to the case.
Negative Power Supply.
Positive Power Supply.
Parallel Output Data Bits.
DB14 (LSB)
R
R
LO
S4 (A)
S3 (A)
S2 (A)
S1 (A)
DB10
DB11
DB12
DB13
HI
DB8
DB9
A/B
BIT
OE
(A)
(A)
Figure 2. Pin Configuration
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
Rev. A | Page 6 of 12
(Not to Scale)
TOP VIEW
AD2S44
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
DB7
DB6
DB5
DB4
DB3
DB2
DB1 (MSB)
+V
–V
GND
R
R
S4 (B)
S3 (B)
S2 (B)
S1 (B)
LO
HI
S
S
(B)
(B)