m-982-02 Clare, Inc., m-982-02 Datasheet - Page 2

• Manufacturer Part Number: m-982-02
• Description: Precise Call Progress Tone Detector
• Manufacturer: Clare, Inc.

M-982-02
Specifications
2
Note: Exceeding these ratings may permanently damage the M-982-02.
Absolute Maximum Ratings
Power
Detection
Operating
Conditions
V
Signal
Signal
Rejection
Outputs
Inputs
Storage Temperature
Operating Ambient Temperature
V
Input Voltage on SIGIN
Input Voltages (except SIGIN)
Lead Soldering Temperature
REF
DD
V
Power supply noise
Current drain (I
V
Impedance
Frequency range
Level: V
Level: V
Duration (t
Bridge time (t
Level skew between adjacent
inband signals
High level to low level signal for
detection of both (t
Time to output (t
Time from DET n to STROBE (t
Frequency range
Level: V
Level: V
Interval duration (t
Time to output (T
DET n,
STROBE pins
DET n pins
EN, OE, XRANGE,
MODE, PD pins
Pull-up and Pull-down
currents
DD
REF
Parameter
DD
DD
DD
DD
= 5.0V
= 3.0V
DD
= 5.0V
= 3.0V
)
BB
DD
)
DO
IO
)
ID
)
)
IL
)
)
V
V
260° C for 5 seconds
SS
V
V
I
VIL
VIH
MODE = VSS
/Xrange = VSS
PD =VDD
SS
OZ
OL
OH
- 0.3 to V
- 6.5 to V
-40 to 150°C
-40 to 85°C
DS
)
7V
DD
DD
+ 0.3 V
+ 0.3V
low = -30 dBm (24.5 mV)
high = 0 dBm (775 mV)
for detection of both
www.clare.com
SIGIN ≈ -24 dBm
SIGIN < -24 dBm
XRANGE = open
XRANGE = open
XRANGE = open
XRANGE= open
XRANGE = V
XRANGE = V
XRANGE = V
XRANGE = V
in-band signal
I
I
V
VDD = 2.7V
VDD = 2.7V
0.1 - 5 kHz
SOURCE
Conditions
SINK
V
VDD = 5V
VDD = 5V
O
REF
=V
= -1mA
DD
-
-
-
-
-
-
-
-
-
-
-
-
open
=1mA
, V
SS
Absolute Maximum Ratings are stress ratings. Stresses in
excess of these ratings can cause permanent damage to
the device. Functional operation of the device at these or
any other conditions beyond those indicated in the opera-
tional sections of this data sheet is not implied. Exposure of
the device to the absolute maximum ratings for an extend-
ed period may degrade the device and effect its reliability.
SS
SS
SS
SS
-33 (17.4 mV)
-43 (5.5 mV)
48% of V
(24.5 mV)
VDD - 2.0
VDD - 0.5
(7.8 mV)
V
DD
12.5
3.25
Min
200
160
2.7
-30
-40
-1
-6
1
4
2
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-0.5
DD
-13 (173.5 mV)
-60 (0.8 mV)
-53 (1.7 mV)
-3 (549 mV)
-50(2.5 mV)
52% of V
-63 (.6 mV)
(775 mV)
(245 mV)
Max
8.25
200
240
200
-10
5.5
0.5
0.5
20
15
+1
20
10
50
20
10
-6
0
6
1
6
-
-
-
-
-
-
DD
mV p-p
% of f
% of f
Units
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
mA
kW
ms
ms
ms
ms
ms
ms
ms
dB
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
s
-
o
o
Notes
1
1
-
-
-
-
-
-
-
Rev. 4