Datasheet

AD2S1210
Rev. A | Page 11 of 36
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25°C, AV
DD
= DV
DD
= V
DRIVE
= 5 V, SIN/SINLO = 3.15 V p-p, COS/COSLO = 3.15 V p-p, CLKIN = 8.192 MHz , unless otherwise noted.
8181 8182 8183 8184 8185 8186
8187
8188 8189 8190 8191 8192 8193 8194 8195 8196 8197 8198 8199
07467-003
1000
2000
3000
4000
5000
6000
7000
8000
9000
HITS PER CODE
CODE
Figure 3. Typical 16-Bit Angular Accuracy Histogram Of Codes,
10,000 Samples
8000
7000
6000
5000
4000
3000
2000
1000
0
8181 8182 8183 8184 8185 8186
8187
8188 8189 8190 8191 8192 8193 8194 8195 8196 8197 8198 8199
HITS PER CODE
07467-004 CODE
Figure 4. Typical 14-Bit Angular Accuracy Histogram of Codes,
10,000 Samples, Hysteresis Disabled
12000
10000
8000
6000
4000
2000
0
2046 2047 2048 2049 2050
CODES
HITS PER CODE
07467-005
Figure 5. Typical 14-Bit Angular Accuracy Histogram of Codes,
10,000 Samples, Hysteresis Enabled
8178 8179 8180 8181 8182 8183 8184 8185 8186
8187
8188 8189 8190 8191 8192 8193 8194 8195 8196 8197 8198 8199 8200 8201
HITS PER CODE
0
7467-006
CODE
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
Figure 6. Typical 12-Bit Angular Accuracy Histogram of Codes,
10,000 Samples, Hysteresis Disabled
12000
10000
8000
6000
4000
2000
0
510 511 512 513 514
CODES
HITS PER CODE
07467-017
Figure 7. Typical 12-Bit Angular Accuracy Histogram of Codes,
10,000 Samples, Hysteresis Enabled
1400
1200
1000
800
600
400
200
0
8178 8179 8176 8177 8180 8181 8182 8183 8184 8185 8186
8187
8188 8189 8190 8191 8192 8193 8194 8195 8196 8197 8198 8199 8200
HITS PER CODE
07467-018 CODE
Figure 8. Typical 10-Bit Angular Accuracy Histogram of Codes,
10,000 Samples, Hysteresis Disabled