AS1507BTDT10 austriamicrosystems, AS1507BTDT10 Datasheet - Page 6

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AS1507BTDT10

Manufacturer Part Number
AS1507BTDT10
Description
IC, DIGITAL POT 10KOHM 256, DUAL TQFN-16
Manufacturer
austriamicrosystems
Datasheet

Specifications of AS1507BTDT10

End To End Resistance
10kohm
Track Taper
Linear
No. Of Steps
256
Supply Voltage Range
2.7V To 5.5V
Control Interface
Serial, SPI
No. Of Pots
Dual
Memory Type
EEPROM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
AS1507
Data Sheet - Ty p i c a l O p e r a t i n g C h a r a c t e r i s t i c s
7 Typical Operating Characteristics
V
Figure 3. DNL vs. TAP Position 10kΩ, Divider Mode
Figure 5. DNL vs. TAP Position 50kΩ, Divider Mode
Figure 7. DNL vs. TAP Position 100kΩ, Divider Mode
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DD
-0.2
-0.4
-0.6
-0.8
= 5V (unless otherwise specified).
-0.1
-0.2
-0.3
-0.4
-0.5
-0.1
-0.2
-0.3
-0.4
-0.5
0.8
0.6
0.4
0.2
0.5
0.4
0.3
0.2
0.1
0.5
0.4
0.3
0.2
0.1
-1
1
0
0
0
0
0
0
32
32
32
64
64
64
Tap Position
Tap Position
Tap Position
96 128 160 192 224 256
96 128 160 192 224 256
96 128 160 192 224 256
Revision 1.00
Figure 6. INL vs. TAP Position 50kΩ, Divider Mode
Figure 8. INL vs. TAP Position 100kΩ, Divider Mode
Figure 4. INL vs. TAP Position 10kΩ, Divider Mode
-0.1
-0.2
-0.3
-0.4
-0.5
-0.1
-0.2
-0.3
-0.4
-0.5
-0.2
-0.4
-0.6
-0.8
0.5
0.4
0.3
0.2
0.1
0.5
0.4
0.3
0.2
0.1
0.8
0.6
0.4
0.2
-1
0
0
1
0
0
0
0
32
32
32
64
64
64
Tap Position
Tap Position
96 128 160 192 224 256
Tap Position
96 128 160 192 224 256
96 128 160 192 224 256
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