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MC1496DR2G

P1-P3P4-P6P7-P9P10-P12P13-P14
© Semiconductor Components Industries, LLC, 2006
October, 2006 − Rev. 10
1 Publication Order Number:
MC1496/D
MC1496, MC1496B
Balanced Modulators/
Demodulators
These devices were designed for use where the output voltage is a
product of an input voltage (signal) and a switching function (carrier).
Typical applications include suppressed carrier and amplitude
modulation, synchronous detection, FM detection, phase detection,
and chopper applications. See ON Semiconductor Application Note
AN531 for additional design information.
Features
• Excellent Carrier Suppression −65 dB typ @ 0.5 MHz
−50 dB typ @ 10 MHz
• Adjustable Gain and Signal Handling
• Balanced Inputs and Outputs
• High Common Mode Rejection −85 dB Typical
• This Device Contains 8 Active Transistors
• Pb−Free Package is Available*
http://onsemi.com
SOIC−14
D SUFFIX
CASE 751A
14
1
14
1
PDIP−14
P SUFFIX
CASE 646
PIN CONNECTIONS
Signal Input
1
2
3
4
5
6
7
10
11
14
13
12
9
N/C
Output
Bias
Signal Input
Gain Adjust
Gain Adjust
Input Carrier
8
V
EE
N/C
Output
N/C
Carrier Input
N/C
See detailed ordering and shipping information in the package
dimensions section on page 12 of this data sheet.
ORDERING INFORMATION
See general marking information in the device marking
section on page 12 of this data sheet.
DEVICE MARKING INFORMATION
MC1496, MC1496B
http://onsemi.com
2
I
C
= 500 kHz, I
S
= 1.0 kHz
I
C
= 500 kHz
I
S
= 1.0 kHz
60
40
20
0
Log Scale Id
499 kHz 500 kHz 501 kHz
I
C
= 500 kHz
I
S
= 1.0 kHz
I
C
= 500 kHz
I
S
= 1.0 kHz
499 kHz 500 kHz 501 kHz
Linear Scale
10
8.0
6.0
4.0
2.0
0
Figure 1. Suppressed Carrier Output
Waveform
Figure 2. Suppressed Carrier Spectrum
Figure 3. Amplitude Modulation
Output Waveform
Figure 4. Amplitude−Modulation Spectrum
MAXIMUM RATINGS
(T
A
= 25°C, unless otherwise noted.)
Rating Symbol Value Unit
Applied Voltage
(V6−V8, V10−V1, V12−V8, V12−V10, V8−V4, V8−V1, V10−V4, V6−V10, V2−V5, V3−V5)
V
30 Vdc
Differential Input Signal V8 − V10
V4 − V1
+5.0
±(5+I5R
e
)
Vdc
Maximum Bias Current I
5
10 mA
Thermal Resistance, Junction−to−Air
Plastic Dual In−Line Package
R
JA
100 °C/W
Operating Ambient Temperature Range MC1496
MC1496B
T
A
0 to +70
−40 to +125
°C
Storage Temperature Range T
stg
−65 to +150
°C
Electrostatic Discharge Sensitivity (ESD)
Human Body Model (HBM)
Machine Model (MM)
ESD
2000
400
V
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
MC1496, MC1496B
http://onsemi.com
3
ELECTRICAL CHARACTERISTICS (V
CC
= 12 Vdc, V
EE
= −8.0 Vdc, I5 = 1.0 mAdc, R
L
= 3.9 k, R
e
= 1.0 k, T
A
= T
low
to T
high
,
all input and output characteristics are single−ended, unless otherwise noted.) (Note 1)
Characteristic Fig. Note Symbol Min Typ Max Unit
Carrier Feedthrough
V
C
= 60 mVrms sine wave and
offset adjusted to zero
V
C
= 300 mVpp square wave:
offset adjusted to zero
offset not adjusted
f
C
= 1.0 kHz
f
C
= 10 MHz
f
C
= 1.0 kHz
f
C
= 1.0 kHz
5 1 V
CFT
−
−
−
−
40
140
0.04
20
−
−
0.4
200
Vrms
mVrms
Carrier Suppression
f
S
= 10 kHz, 300 mVrms
f
C
= 500 kHz, 60 mVrms sine wave
f
C
= 10 MHz, 60 mVrms sine wave
5 2 V
CS
40
−
65
50
−
−
dB
k
Transadmittance Bandwidth (Magnitude) (R
L
= 50 )
Carrier Input Port, V
C
= 60 mVrms sine wave
f
S
= 1.0 kHz, 300 mVrms sine wave
Signal Input Port, V
S
= 300 mVrms sine wave
|V
C
| = 0.5 Vdc
8 8 BW
3dB
−
−
300
80
−
−
MHz
Signal Gain (V
S
= 100 mVrms, f = 1.0 kHz; |V
C
|= 0.5 Vdc) 10 3 A
VS
2.5 3.5 − V/V
Single−Ended Input Impedance, Signal Port, f = 5.0 MHz
Parallel Input Resistance
Parallel Input Capacitance
6 −
r
ip
c
ip
−
−
200
2.0
−
−
k
pF
Single−Ended Output Impedance, f = 10 MHz
Parallel Output Resistance
Parallel Output Capacitance
6 −
r
op
c
oo
−
−
40
5.0
−
−
k
pF
Input Bias Current
7 −
I
bS
I
bC
−
−
12
12
30
30
A
I
bS
+
I1 ) I4
2
;I
bC
+
I8 ) I10
2
Input Offset Current
I
ioS
= I1−I4; I
ioC
= I8−I10
7 − ⎥I
ioS
⎥
I
ioC
⎥
−
−
0.7
0.7
7.0
7.0
A
Average Temperature Coefficient of Input Offset Current
(T
A
= −55°C to +125°C)
7 − ⎥TC
Iio
⎥ − 2.0 − nA/°C
Output Offset Current (I6−I9) 7 − ⎥I
oo
⎥ − 14 80
A
Average Temperature Coefficient of Output Offset Current
(T
A
= −55°C to +125°C)
7 − ⎥TC
Ioo
⎥ − 90 − nA/°C
Common−Mode Input Swing, Signal Port, f
S
= 1.0 kHz 9 4 CMV − 5.0 − Vpp
Common−Mode Gain, Signal Port, f
S
= 1.0 kHz, |V
C
|= 0.5 Vdc 9 − ACM − −85 − dB
Common−Mode Quiescent Output Voltage (Pin 6 or Pin 9) 10 − V
out
− 8.0 − Vpp
Differential Output Voltage Swing Capability 10 − V
out
− 8.0 − Vpp
Power Supply Current I6 +I12
Power Supply Current I14
7 6 I
CC
I
EE
−
−
2.0
3.0
4.0
5.0
mAdc
DC Power Dissipation 7 5 P
D
− 33 − mW
1. T
low
=0°C for MC1496 T
high
= +70°C for MC1496
= −40°C for MC1496B = +125°C for MC1496B
P1-P3P4-P6P7-P9P10-P12P13-P14

MC1496DR2G

Mfr. #:
Buy MC1496DR2G
Manufacturer:
ON Semiconductor
Description:
Modulator / Demodulator Balanced Mod/DeMod
Lifecycle:
New from this manufacturer.
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