CMX631AD5 CML Microcircuits, CMX631AD5 Datasheet - Page 12

• Manufacturer Part Number: CMX631AD5
• Description: Low Voltage SPM Detector
• Manufacturer: CML Microcircuits

Low Voltage SPM Detector
6.1.3
All device characteristics are measured under the following conditions unless otherwise specified:
V
Audio Level 0dB (ref.) = 775mV
Xtal/Clock Frequency = 3.579545MHz, System Setting = 12kHz or 16kHz
Supply Current
Logic Inputs/Outputs
Xtal/Clock or Clock In Frequency
Input Amplifier
Logic Impedances
Overall Performance
Tone Operating Characteristics
DD
1998 Consumer Microcircuits Limited
V
V
Input Logic ‘1’
Input Logic ‘0’
Output Logic ‘1’
Output Logic ‘0’
External Clock Pulse Width
D. C. Gain
Bandwidth (-3dB)
Input Impedance
Input
Output
12kHz Detect Bandwidth
12kHz Not-detect Frequencies
12kHz Not-detect Frequencies
16kHz Detect Bandwidth
16kHz Not-detect Frequencies
16kHz Not-detect Frequencies
Sensitivity
Signal-to-Noise Requirements
Signal-to-Voice Requirements
Signal-to-Voice Requirements
Tone Follower Mode
Packet Mode
DD
DD
High
Low
System
Clock In
V
V
Response and De-Response Time
Response and De-Response Time
= 3.0V to 5.0V @ T
DD
DD
= 3.0V
= 5.0V
Operating Characteristics
= 3.0V 0.1V
= 5.0V 0.5V
AMB
= -40 C to 85 C
RMS
, Noise Bandwidth = 50kHz
(above 12kHz)
(above 16kHz)
(below 12kHz)
(below 16kHz)
(Amp Output)
(Amp Input)
(Amp Input)
12
Notes
1
1
1
1
1
1
2
2
3, 4, 5, 6
3, 4, 5, 7
5, 6
1, 8
1, 8
Min.
-
-
70.0
-
90.0
-
3.558918
100
100
60.0
-
-
0.7
10.0
-
11.820
-
12.480
15.760
-
16.640
-27.8
-23.5
22.0
-36.0
-25.0
40.0
Typ.
-
-
-
-
-
-
-
-
-
-
100
1.0
-
-
14.0
-
-
-
-
-
-
-
-
20.0
-40.0
-
-
Max.
0.8
2.2
-
30.0
-
10.0
3.589368
-
-
-
-
3.8
-
30.0
12.180
11.520
-
16.240
15.360
-
-31.8
-27.5
-
-
-29.0
10.0
48.0
CMX631A
Units
mA
mA
%V
%V
%V
%V
MHz
ns
ns
dB
Hz
M
M
M
k
kHz
kHz
kHz
kHz
kHz
kHz
dBm
dBm
dB
dB
dB
ms
ms
D/631A/1
DD
DD
DD
DD