AS1507-BTDT-100-1K austriamicrosystems, AS1507-BTDT-100-1K Datasheet - Page 9

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

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
Figure 17. DAC Resistor vs. Temperature
Figure 19. EEPROM Data Retention vs. Temperature
www.austriamicrosystems.com/Digital-Potentiometers/AS1507
Figure 15. Wiper Resistance vs. TAP; 5V
118
117
116
115
114
113
112
111
110
120
100
10000
80
60
40
20
1000
0
100
10
25
0
25
32
35
64
45
Temperature (°C)
Temperature (°C)
45
Tap Position
96 128 160 192 224 256
65
55
85
65
105
75
125
85
Revision 1.01
Figure 16. Wiper Resistance vs. TAP; 3V
Figure 18. Gain vs. Bandwidth
-12
180
160
140
120
100
-3
-6
-9
0
80
60
40
20
0
1
0
32
10
64
Frequency (kHz)
Tap Position
96 128 160 192 224 256
100
1000
10000
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