参数资料
型号: MLE12002-5P
厂商: LANSDALE SEMICONDUCTOR INC
元件分类: 混频器
英文描述: RF/MICROWAVE DOUBLE BALANCED MIXER
封装: LEAD FREE, PLASTIC, CASE 751A-03, SOP-14
文件页数: 1/9页
文件大小: 274K
代理商: MLE12002-5P
www.lansdale.com
Page 1 of 9
Issue A
ML12002
Analog Mixer
Legacy Device: Motorola MC12002
The ML12002 is a double balanced analog mixer, includ-
ing an input amplifier feeding the mixer carrier port and a
temperature compensated bias regulator. The input circuits
for both the amplifier and mixer are differential amplifier
circuits. The on-chip regulator provides all of the required
biasing.
This circuit is designed for use as a balanced mixer in
high-frequency wide-band circuits. Other typical applica-
tions include suppressed carrier and amplitude modulation,
synchronous AM detection, FM detection, phase detection,
and frequency doubling, at frequencies up to UHF.
There are two package offerings:
Plastic Dual Inline 14 Lead, P Dip.
Plastic Surface Mount 14 Lead SOIC.
Operating Temperature Range: TA = –30° to +85°C
P DIP 14 = CP
PLASTIC PACKAGE
CASE 646
14
1
SOG 14 = -5P
SOG
CASE 751A
CROSS REFERENCE/ORDERING INFORMATION
MOTOROLA
P DIP 14
MC12002P
ML12002CP
SOG 14
MC12002D
ML12002-5P
LANSDALE
PACKAGE
Note: Lansdale lead free (Pb) product, as it
becomes available, will be identified by a part
number prefix change from
ML to MLE.
(Top View)
PIN CONNECTIONS
1
2
3
4
5
6
78
9
10
11
12
13
14
VCC
Resistor Load
Data Output
Regulator
Bypass
Mixer Signal
Input
Mixer Signal
Input
Regulator
Bypass
Local Oscillator
Input
Local Oscillator
Input
Alternate Signal
Input
Null Adjust
VEE
Figure 1. Logic Diagram
2
3
8
9
Local
Oscillator
Inputs
Signal
Inputs
Amplifier
VB
VR
Bias
Regulator
Carrier
Port
Mixer
Signal
Port
VR VB
12
11
Output
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