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Sanyo Electric Components Datasheet

LC7215FM Datasheet

MW/LW PLL Frequency Synthesizers

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Ordering number: EN 3584B
Silicon-gate CMOS LSI
LC7215, 7215F, 7215FM
MW/LW PLL Frequency Synthesizers
Overview
The LC7215, LC7215F and LC7215FM are phase-locked-loop
frequency synthesizer LSIs that provide accurate reference
frequencies over the MW and LW bands, making them ideally
suited for AM tuners.
Package Dimensions
unit : mm
3003A-DIP14
[LC7215, 7215F]
Features
. PLL frequency synthesizer LSIs for MW and LW bands.
. Reference frequencies of 1, 5, 9 and 10 kHz.
. On-chip transistor for the low-pass filter amplifier.
. Single output pin (CMOS output)
. Controller clock output pin.
. Time-base output pin.
. All devices can be used for double conversion demodulation.
. The LC7215F and 7215FM have expanded input frequency
ranges.
LC7215
0.5 to 13 MHz : (DIP14)
LC7215F/FM 0.5 to 20 MHz : (DIP14/MFP14S)
unit : mm
3111-MFP14S
SANYO : DIP14
[LC7215FM]
SANYO : MFP14S
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
D2597HA(II)/1291JN/7200JN No.3584-1/7


Sanyo Electric Components Datasheet

LC7215FM Datasheet

MW/LW PLL Frequency Synthesizers

No Preview Available !

LC7215, 7215F, 7215FM
Specifications
Absolute Maximum Ratings at Ta = 25°C, VSS = 0 V
Values in parentheses are for the LC7215F and LC7215FM.
Parameter
Maximum supply voltage
Input voltage
Output current
Output voltage
Allowable power
dissipation
Operating temperature
Storage temperature
Symbol
VDD max
VIN1
VIN2
IOUT
VOUT1
VOUT2
VOUT3
Pd max
Topr
Tstg
Conditions
VDD
All input pins
CE, CL, DATA
AOUT
AOUT
SYC, TB
All output pins except VOUT1 and VOUT2
Ta % 85°C
Ratings
–0.3 to +6.5
–0.3 to VDD +0.3
(Note) –0.3 to +6.5
0 to 5
–0.3 to +15
–0.3 to +6.5
–0.3 to VDD +0.3
150
–40 to +85
–55 to +125
Note: Voltage that is applied to the resistors when resistors totaling at least 10 kare connected to a pin in series.
Unit
V
V
V
mA
V
V
V
mW
°C
°C
Allowable Operating Conditions at VSS = 0 V
Values in parentheses are for the LC7215F and LC7215FM.
Parameter
Supply voltage
High-level input voltage
Low-level input voltage
Output voltage
Input frequency
Oscillation guaranteed
crystal oscillator
Input amplitude
Power supply
Symbol
VDD1
VDD2
VIH
VIL
VOUT1
VOUT2
fIN1
fIN2
X’tal
VIN1
VIN2
Conditions
VDD
VDD (Crystal OSC oscillation guaranteed)
CE, CL, DATA
CE, CL, DATA
AOUT
SYC, TB
PIN: Sine wave, capacitive coupling VDD1,
*S = 1
PIN: Sine wave, capacitive coupling VDD1,
*S = 0
min
(4.5)3.0
3.0
2.0
0
(2.3)2.3
0.5
XIN, XOUT: CI % 30
8.00
PIN: Square wave, capacity connection VDD1,
*S = 1
PIN: Square wave, capacity connection VDD1,
*S = 0
VDD, VSS: A capacitor of at least 1000 pF
must be inserted.
100
100
1000
typ
11.16
max
(5.5)5.5
5.5
VDD1
0.5
13
5.5
(20)13
Unit
V
V
V
V
V
V
MHz
2.5 MHz
12.00 MHz
1000 mVrms
1000 mVrms
pF
No.3584-2/7


Part Number LC7215FM
Description MW/LW PLL Frequency Synthesizers
Maker Sanyo Semicon Device
Total Page 7 Pages
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