ISL59834IRZ Intersil, ISL59834IRZ Datasheet - Page 10

• Manufacturer Part Number: ISL59834IRZ
• Description: IC VIDEO FILTER CHRG PUMP 44-QFN
• Manufacturer: Intersil

Specifications of ISL59834IRZ

• Applications: Filter
• Number Of Circuits: 4
• -3db Bandwidth: 9MHz
• Current - Supply: 28mA
• Current - Output / Channel: 50mA
• Voltage - Supply, Single/dual (±): 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 44-VQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
FIGURE 11. POWER SUPPLY REJECTION RATIO vs
FIGURE 9. DISABLED SUPPLY CURRENT vs SUPPLY
1500
1400
1300
1200
1000
1100
-10
-20
-30
-40
-50
-60
-70
-10
-20
-30
-40
-50
-60
900
800
700
600
500
0
0
0.001
0.1
INPUT OF CHANNEL 1, 3 TO OUTPUT OF
CHANNEL 2, 4 AND VICE-VERSA
3.0
V
V
FIGURE 7. LUMA-TO-CHROMA CROSSTALK
NO LOAD
INPUT FLOATING
AC
S
= +3.3V + V
= 100mV
VOLTAGE
FREQUENCY
3.1
0.01
P-P
AC
1M
SUPPLY VOTLAGE (V)
3.2
FREQUENCY (Hz)
FREQUENCY (Hz)
10
0.1
3.3
10M
3.4
V
C
1M
CP
IN3
= V
= C
3.5
S
IN4
= 3.3V, C
= 0.1µF, R
100M
10M
3.6
ISL59834
F1
= C
L1
= R
F2
= 0.1µF, C
L2
= 150Ω. (Continued)
30
25
20
15
10
-0.01
-0.03
-0.05
-0.07
-0.09
-0.13
-0.15
-0.11
70
68
66
64
62
60
58
56
54
52
50
5
0
0.05
0.03
0.01
FIGURE 8. SUPPLY CURRENT vs SUPPLY VOLTAGE
0.1
FIGURE 10. OUTPUT IMPEDANCE vs FREQUENCY
3.0
NO LOAD
INPUT FLOATING
0
S1
= C
1
FIGURE 12. DIFFERENTIAL GAIN
3.1
S2
= 0.22µF, C
2
3
1M
3.2
SUPPLY VOLTAGE (V)
4
FREQUENCY (Hz)
WAVEFORM = MODULATED RAMP
0 IRE TO 100 IRE
FIL1
5
= C
3.3
STEP
FIL2
6
= 0.4µF, C
10M
3.4
7
8
IN1
3.5
9
= C
June 11, 2008
10
FN6268.1
IN2
100M
3.6
=
11