MT88E45BNR1 Zarlink, MT88E45BNR1 Datasheet - Page 19

• Manufacturer Part Number: MT88E45BNR1
• Description: Caller ID CMOS 3.58MHz 3.3V 20-Pin SSOP T/R
• Manufacturer: Zarlink

Specifications of MT88E45BNR1

• Package: 20SSOP
• Telecommunication Standards Supported: ANSI/TIA/EIA-716|ETSI/ETS 300 778-1|GR-30|SIN227|SIN242|SR-TSV-002476|TIA/EIA-777
• Fabrication Technology: CMOS
• Maximum Data Rate: 1212 Bd
• Typical Operating Supply Voltage: 3.3 V
• Typical Supply Current: 2.8 mA
• Minimum Operating Temperature: -40 °C
• Maximum Operating Temperature: 85 °C
• Operating Frequency: 3.58 MHz

AC Electrical Characteristics
AC Electrical Characteristics
MT88E45
† AC Electrical Characteristics are over recommended operating conditions unless otherwise stated.
AC Electrical Characteristics
† AC Electrical Characteristics are over recommended operating conditions unless otherwise stated.
† AC Electrical Characteristics are over recommended operating conditions unless otherwise stated.
‡ Typical figures are at 25
*Notes:
1. FSK input data at 1200 12 baud.
2. OSC1 at 3.579545 MHz 0.1%.
3. Function of signal condition.
18
10
11
12
13
1
2
3
4
5
6
7
8
9
1
2
1
2
3
4
5
Tone present detect time
Tone absent detect time
DR/STD
DR/STD
OSC2
DCLK
DCLK
DCLK
DATA
DATA
CD
Power-up time
Power-down time
Input FSK to CD low delay
Input FSK to CD high delay
Hysteresis
Characteristics
Rise time
Fall time
Low time
Rate
Input FSK to DATA
delay
Rise time
Fall time
DATA to DCLK delay
DCLK to DATA delay
Frequency
High time
Low time
DCLK to DR delay
o
C and are for design aid only: not guaranteed and not subject to production testing.
Characteristics
Characteristics
†
†
†
- CAS Detection Timing
- 3-Wire Interface Timing
- 3-Wire Interface Timing (Mode 0)
f
DCLK0
Sym
Sym
t
t
t
t
t
t
t
t
t
DCD
CDD
t
t
CRD
IDD
DP
DA
RR
t
t
CH
RF
RL
CL
R
F
Sym
t
t
t
t
PD
CP
CA
PU
1201.6
1188
Min
415
415
415
415
Min
0.5
0.1
6
6
Min
10
10
1202.8
Max
1200
Typ
416
416
416
416
416
416
10
8
1
‡
Max
50
10
25
Units
1212
1204
ms
ms
Max
200
200
417
200
200
417
417
417
5
Units
ms
ms
ms
ms
ms
Advance Information
See Figures 16, 17
See Figures 16, 17
Units
baud
ms
Hz
ns
ns
ns
ns
s
s
s
s
s
s
into 50pF Load
into 50pF Load
2
1
into 50pF Load
into 50pF Load
1, 2, 3
1, 2, 3
2
2
2
2
Notes
Notes
Notes*