MT88E43BSR1 Zarlink, MT88E43BSR1 Datasheet - Page 19

• Manufacturer Part Number: MT88E43BSR1
• Description: Caller ID CMOS 3.58MHz 3.3V/5V 24-Pin SOIC T/R
• Manufacturer: Zarlink

Specifications of MT88E43BSR1

• Package: 24SOIC
• Telecommunication Standards Supported: GR-30|SIN227|SIN242|SR-TSV-002476|TR-NWT-000030
• Fabrication Technology: CMOS
• Maximum Data Rate: 1212 Bd
• Typical Operating Supply Voltage: 3.3|5 V
• Typical Supply Current: 3 mA
• Minimum Operating Temperature: -40 °C
• Maximum Operating Temperature: 85 °C
• Operating Frequency: 3.58 MHz

† Electrical characteristics are over recommended operating conditions, unless otherwise stated.
*Notes
1. Both mark and space have the same amplitude.
2. Band limited random noise (200-3400Hz). Present when FSK signal is present. Note that the BT band is 300-3400Hz, the Bellcore
3. Production tested at V
† AC Electrical Characteristics are over recommended operating conditions, unless otherwise stated.
‡ Typical figures are nominal values and are for design aid only: not guaranteed and not subject to production testing.
*Notes
1. Refer to Figures 1716 and 19
AC Electrical Characteristics
1. dBV = decibels above or below a reference voltage of 1 Vrms.
2. dBm = decibels above or below a reference power of 1mW into 600 ohms. 0 dBm = 0.7746 Vrms.
Electrical Characteristics
AC Electrical Characteristics
1 Input Detection Level
2 Transmission Rate
3 Input Frequency Detection
4 Signal to Noise Ratio
10 Maximum Resistive Load (GS)
11 Common Mode Range Voltage
band is 0-4kHz.
1
2
3
4
5
6
7
8
9
1
2
Input Leakage Current
Input Resistance
Input Offset Voltage
Power Supply Rejection Ratio
Common Mode Rejection
DC Open Loop Voltage Gain
Unity Gain Bandwidth
Output Voltage Swing
Maximum Capacitive Load (GS)
Alert Signal present detect time
Alert Signal absent detect time
Characteristics
Characteristics
Bell 202 1 (Mark)
Bell 202 0 (Space)
CCITT V.23 1 (Mark)
CCITT V.23 0 (Space)
DD
Characteristics
=3V ±10%, 5V ±10%.
†
- Gain Setting Amplifier
†
†
- FSK Detection
- Dual Tone Alert Signal Timing
SNR
Sym.
Zarlink Semiconductor Inc.
CMRR
PSRR
Sym.
A
FSK
V
V
MT88E43B
R
V
C
R
I
VOL
f
IN
CM
OS
C
in
O
L
L
1280.5
2068.5
-37.78
2178
1188
1188
Min.
10.0
-40
20
19
Sym
t
t
Min.
DP
DA
0.3
0.5
1.0
10
40
30
50
40
Typ.
1200
1200
2200
1300
2100
V
V
‡
Max.
DD
DD
100
Min
0.5
0.1
25
1
1319.5
2131.5
-0.5
-1.0
398.1
-5.78
Max.
1212
1212
2222
-8
Units
MHz
Max
MΩ
mV
V
µA
dB
dB
dB
kΩ
pF
mVrms
10
V
dBm
8
Units
dBV
baud
pp
Hz
Hz
Hz
Hz
dB
1
2
V
V
1kHz ripple on V
Load ≥ 50kΩ
Units
SS
CMmin
1,3
1,2
ms
ms
≤ V
Test Conditions
≤ V
IN
≤ V
1
1
IN
Notes*
≤ V
DD
Data Sheet
Notes*
CMmax
DD