AD660 Analog Devices, AD660 Datasheet - Page 8

• Manufacturer Part Number: AD660
• Description: Monolithic 16-Bit Serial/Byte DACPORT
• Manufacturer: Analog Devices

Specifications of AD660

• Resolution (bits): 16bit
• Dac Update Rate: 167kSPS
• Dac Settling Time: 6µs
• Max Pos Supply (v): +16.5V
• Single-supply: No
• Dac Type: Voltage Out
• Dac Input Format: Byte,Ser

AD660
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 5. Pin Function Descriptions
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Mnemonic
−V
+V
+V
DGND
DB7/DB15
DB6/DB14
DB5/DB13
DB4/DB12
DB3/DB11
DB2/DB10
DB1/DB9/DATADIR
DB0/DB8/SIN
S
CS
LBE/CLEAR SELECT
HBE
SER
CLR
LDAC
AGND
V
SPAN/BIPOLAR OFFSET
REF IN
REF OUT
OUT
OUT
EE
CC
LL
Negative Analog Supply Pin
Positive Analog Supply Pin
Digital Supply Pin
Digital Ground Reference Pin
DB1 and DB9 Byte Load Data Input Pin/MSB or LSB First Data Direction Serial Input Select Pin
Serial Data Output Pin
Chip Select Pin
Low Byte Enable Pin/Unipolar or Bipolar Clear Select Pin
High Byte Enable Pin
Serial Input Enable Pin
Output Clear Pin
Load DAC Pin
Analog Ground Reference Pin
Voltage Output Pin
Output Span Configuration Pin
External Reference Voltage Input Pin
Internal Reference Voltage Output Pin
Description
DB7 and DB15 Byte Load Data Input Pin
DB6 and DB14 Byte Load Data Input Pin
DB5 and DB13 Byte Load Data Input Pin
DB4 and DB12 Byte Load Data Input Pin
DB3 and DB11 Byte Load Data Input Pin
DB2 and DB10 Byte Load Data Input Pin
DB0 and DB8 Byte Load Data Input Pin/Serial Data Input Pin
DB1/DB9/DATADIR
DB0/DB8/SIN
DB7/DB15
DB6/DB14
DB5/DB13
DB4/DB12
DB2/DB10
DB3/DB11
DGND
+V
–V
+V
CC
EE
LL
Figure 6. Pin Configuration
10
12
11
1
2
3
4
5
6
7
8
9
(Not to Scale)
Rev. B | Page 8 of 20
TOP VIEW
AD660
24
23
22
21
20
19
18
17
16
15
14
13
REF OUT
REF IN
SPAN/BIPOLAR OFFSET
V
AGND
LDAC
CLR
SER
HBE
LBE/CLEAR SELECT
CS
S
OUT
OUT