ISL59450IQZ Intersil, ISL59450IQZ Datasheet - Page 15

• Manufacturer Part Number: ISL59450IQZ
• Description: IC SWITCH VID CRSSPNT 128-MQFP
• Manufacturer: Intersil

Specifications of ISL59450IQZ

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pin Descriptions
Typical Performance Curves
POWER SUPPLIES DIGITAL (3V)
53, 68, 99, 114 V
POWER SUPPLIES ANALOG GROUND (0V)
8, 12, 14, 17,
19, 21, 23, 26,
28, 37, 41, 43,
44, 69, 70, 72,
81, 95, 97, 98,
123, 124, 126
POWER SUPPLIES DIGITAL GROUND (0V)
51, 52, 54, 55,
56, 60, 61, 62,
75, 84, 86,
105, 106, 107,
111, 112, 113,
115, 116
UNUSED PINS
PIN NUMBER
FIGURE 1. ANALOG SUPPLY CURRENT vs SUPPLY
FIGURE 3. COMPOSITE FREQUENCY RESPONSE (GAIN 1)
280
279
278
277
276
275
274
273
272
-10
-15
-20
-25
-30
-35
-40
63, 104
-5
80, 87
5
0
0.1M
4.5
83
NO INPUT
NO LOAD
ALL OUTPUTS ENABLED
V
IN
4.6
= 700mV
FILTER ENABLED
VOLTAGE
V
V
GND
GND
DNC
4.7
A
D
D
P-P
1M
PIN NAME
A
D
4.8
(Continued)
FREQUENCY (Hz)
4.9
VOLTAGE (V)
15
10M
5.0
+5V Analog supply for output drivers
Digital Plus Supply for I
Digital Supply for Sync Separators
Analog Ground
Digital Ground
Not Implemented. Do Not Connect these pins to anything (leave floating).
5.1
FILTER BYPASSED
5.2
V
A
100M
= +5V, V
5.3
5.4
D
= +3.3V, R
2
C
1G
5.5
ISL59450
L
= 150Ω to GND, T
FIGURE 2. DIGITAL SUPPLY CURRENT vs SUPPLY VOLTAGES
FIGURE 4. COMPOSITE FREQUENCY RESPONSE (GAIN 2)
-13
-15
-17
-19
-21
-11
-1
-3
-5
-7
-9
0.1M
4.0
3.5
3.0
2.5
2.0
1.5
1.0
3
1
2.7
DESCRIPTION
V
IN
NO INPUT
NO LOAD
BOTH SYNC SEPARATOR ENABLED
= 700mV
2.8
A
= +25°C, unless otherwise specified.
2.9
P-P
FILTER ENABLED
1M
3.0
FREQUENCY (Hz)
VOLTAGE (V)
3.1
3.2
10M
3.3
FILTER BYPASSED
3.4
February 14, 2008
3.5
FN7510.0
100M
3.6