ADCMP580/ADCMP581/ADCMP582
TYPICAL PERFORMANCE CHARACTERISTICS
V
CCI
= +5.0 V, V
EE
=
鈭?.0
V, V
CCO
= +3.3 V, T
A
= 25擄C, unless otherwise noted.
12
80
70
10
VIN COMMON-MODE BIAS SWEEP
60
HYSTERESIS (mV)
BIAS CURRENT (渭A)
8
50
40
30
20
6
4
2
04672-005
04672-009
10
0
0
10
100
RESISTOR (惟)
1k
0
鈥?
鈥?
0
COMMON MODE (V)
2
4
10k
Figure 6. Bias Current vs. Common-Mode Voltage
Figure 9. Hysteresis vs. R
HYS
Control Resistor
鈥?.8
VOH VS TEMP OUTPUT (NECL)
鈥?.9
2.5
2.4
VOH VS TEMP OUTPUT (PECL)
2.3
OUTPUT (V)
鈥?.0
OUTPUT (V)
鈥?.1
2.2
鈥?.2
VOL VS TEMP OUTPUT (NECL)
鈥?.3
2.1
04672-007
VOL VS TEMP OUTPUT (PECL)
1.9
鈥?5
鈥?.5
鈥?5
鈥?
45
TEMP (擄C)
95
145
鈥?
45
TEMP (擄C)
95
145
Figure 7. ADCMP581 Output Voltage vs. Temperature
Figure 10. ADCMP582 Output Voltage vs. Temperature
80
70
60
HYSTERESIS (mV)
OFFSET (mV)
8
125擄C COMMON-MODE OFFSET SWEEP
7
6
5
4
3
25擄C COMMON-MODE OFFSET SWEEP
2
鈥?5擄C COMMON-MODE OFFSET SWEEP
04672-008
04672-011
50
40
30
20
10
0
0
100
200
300
鈥揑HYST (
渭
A)
400
500
1
0
鈥?
600
0
2
4
COMMON-MODE (V)
Figure 8. Hysteresis vs. 鈭捍HYST
Rev. 0 | Page 8 of 16
Figure 11. A Typical VOS vs. Common- Mode Voltage
04672-010
鈥?.4
2.0