AS1507-BTDT-100-1K austriamicrosystems, AS1507-BTDT-100-1K Datasheet - Page 7

no-image

AS1507-BTDT-100-1K

Manufacturer Part Number
AS1507-BTDT-100-1K
Description
IC POT DGTL 100K SERIAL 8TQFN
Manufacturer
austriamicrosystems
Datasheet

Specifications of AS1507-BTDT-100-1K

Taps
256
Resistance (ohms)
100K
Number Of Circuits
2
Temperature Coefficient
90 ppm/°C Typical
Memory Type
Non-Volatile
Interface
SPI, 3-Wire Serial
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-WFQFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
AS1507-BTDT-100-1KTR
AS1507
Datasheet - 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 5. DNL vs. TAP Position 50kΩ, Divider Mode
Figure 7. DNL vs. TAP Position 100kΩ, Divider Mode
www.austriamicrosystems.com/Digital-Potentiometers/AS1507
Figure 3. DNL vs. TAP Position 10kΩ, Divider Mode
DD
= 5V (unless otherwise specified).
-0.1
-0.2
-0.3
-0.4
-0.5
-0.2
-0.4
-0.6
-0.8
-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
0
1
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 1.01
Figure 8. INL vs. TAP Position 100kΩ, Divider Mode
Figure 4. INL vs. TAP Position 10kΩ, Divider Mode
Figure 6. INL vs. TAP Position 50kΩ, Divider Mode
-0.2
-0.4
-0.6
-0.8
-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
7 - 18

Related parts for AS1507-BTDT-100-1K