ISL5314INZ Intersil, ISL5314INZ Datasheet - Page 3

• Manufacturer Part Number: ISL5314INZ
• Description: IC SYNTHESIZER DIGITAL 48-MQFP
• Manufacturer: Intersil

Specifications of ISL5314INZ

• Resolution (bits): 14 b
• Master Fclk: 125MHz
• Tuning Word Width (bits): 48 b
• Voltage - Supply: 3 V ~ 5.5 V, 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Supplier Package: LQFP
• Resolution: 14 Bit
• Maximum Input Frequency: 125(Min) MHz
• Tuning Word Width: 48 Bit
• Minimum Operating Supply Voltage: 4.5 V
• Typical Operating Supply Voltage: 5 V
• Maximum Operating Supply Voltage: 5.5 V
• Minimum Operating Temperature: -40 °C
• Maximum Operating Temperature: 85 °C
• Mounting: Surface Mount
• Ic Function: Direct Digital Synthesizer
• Supply Voltage Range: 4.5V To 5.5V, 3V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: LQFP
• No. Of Pins: 48
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Application Circuit (Parallel Control Mode, Sinewave Generation)
SOURCE
CLOCK
+5V POWER SOURCE
f
CLK
DV
µPROCESSOR/
FPGA/CPLD
P-P
0.1µF
3
8
SDATA, SSYNC, SCLK (IN PARALLEL CONTROL MODE,
SERIAL CONTROL CAN ALSO BE USED IF DESIRED.)
WRITE CLOCK (WR)
WRITE ENABLE
A3:A0 BUS
C7:C0 BUS
0.1µF
COMPOUT
UPDATE
+
+
ENOFR
REFLO
RESET
10µF
REFIO
DGND
DVDD
10µF
CLK
R
C2
C1
C0
2kΩ
4
SET
FERRITE
FERRITE
BEAD
BEAD
10µH
10µH
0.1µF
10
11
12
1
2
3
4
5
6
7
8
9
ISL5314
48
13 14 15 16
AV
47
P-P
50Ω
46
45
0.1µF
0.1µF
DGND
AGND
50Ω
44
17
ISL5314
43
18
0.1µF
42
19
(IOUTA) ANALOG OUTPUT
1µF
41
20
1µF
40
21
39
22
AV
DV
23
38
P-P
P-P
37
24
36
35
34
33
32
31
30
29
28
27
26
25
(DIGITAL POWER PLANE)
(ANALOG POWER PLANE)
0.1µF
A2
A3
PH0
PH1
SSYNC
DVDD
SCLK
DGND
DGND
SDATA
DVDD
DGND
AV
P-P
3
DV
January 19, 2010
0.1µF
P-P
FN4901.3
DV
0.1µF
P-P