TDA7427D STMicroelectronics, TDA7427D Datasheet - Page 2

• Manufacturer Part Number: TDA7427D
• Description: IC SYNTHESIZER/IF COUNTER SO-20
• Manufacturer: STMicroelectronics
• Type: PLL Frequency Synthesizerr

Specifications of TDA7427D

• Pll: Yes
• Input: Clock, Crystal
• Output: Clock, Crystal
• Number Of Circuits: 1
• Ratio - Input:output: 3:1
• Differential - Input:output: No/No
• Frequency - Max: 290MHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 4.5 V ~ 11 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Frequency-max: 290MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TDA7427
ABSOLUTE MAXIMUM RATINGS
PIN CONNECTION
THERMAL DATA
2/21
Symbol
Symbol
R
V
V
T
th j-amb
T
P
DD1
DD2
amb
stg
tot
Supply Voltage
Supply Voltage
Total Power Dissipation
Storage Temperature
Ambient Temperature
Thermal Resistance Junction-Ambient
OSCOUT
DOUT3
LP_FM
LP_HC
LP_AM
OSCIN
IF_AM
VREF
SDA
SCL
Parameter
Parameter
1
2
3
4
5
6
7
8
9
10
D95AU373B
20
19
18
17
16
15
14
13
12
11
LPOUT
VDD2
GND
AM_IN
FM_IN
VDD1
HFREF
DOUT1/INLOCK
SSTOP
IF_FM
max
DIP20
100
- 55 to + 150
- 0.3 to + 11
- 0.3 to + 7
-40 to + 85
Value
300
SO20
150
o
Unit
Unit
mW
C/W
o
o
V
V
C
C