MT9172AP1 Zarlink, MT9172AP1 Datasheet - Page 19

• Manufacturer Part Number: MT9172AP1
• Description: Digital Network Interface Circuit 28-Pin PLCC Tube
• Manufacturer: Zarlink

Specifications of MT9172AP1

• Package: 28PLCC
• Maximum Data Rate: 160 Kbps
• Transmission Media Type: Twisted Pair
• Power Supply Type: Analog
• Typical Supply Current: 10 mA
• Typical Operating Supply Voltage: 5 V
• Minimum Operating Supply Voltage: 4.75 V
• Maximum Operating Supply Voltage: 5.25 V

* Typical figures are at 25
† Parameters over recommended temperature & power supply voltage ranges.
† Timing is over recommended temperature & power supply voltages.
* Typical figures are at 25
1. Duty cycle is measured at V
DC Electrical Characteristics
AC Electrical Characteristics
12
13
14
15
16
17
5a
5b
10
11
1
2
3
4
6
7
8
9
N
U
P
T
S
N
U
O
U
U
P
T
S
T
P
T
S
I
I
Input High Voltage (ex OSC1)
Input Low Voltage (ex OSC1)
Input High Voltage (OSC1)
Input Low Voltage (OSC1)
Input Leakage Current
Input Pulldown Impedance
L
Input Leakage Current for
OSC1 Input
Input Voltage
Input Impedance
Crystal/Clock Frequency
Crystal/Clock Tolerance
Crystal/Clock Duty Cycle
Crystal/Clock Duty Cycle
Crystal/Clock Loading
Output Capacitance
Load Resistance
Load Capacitance
Output Voltage
OUT
DIS and Precan
Characteristics
Characteristics
°
°
C and are for design aid only: not guaranteed and not subject to production testing.
C and are for design aid only: not guaranteed and not subject to production testing.
DD
/2 volts.
(V
(V
†
† - Voltages are with respect to ground (V
Bias
Bias
- Voltages are with respect to ground (V
, V
, V
(L
(L
(L
(L
(L
(L
1
1
OUT
IN)
IN
OUT
OUT
Ref
Ref
OUT
)
)
)
)
)
)
)
Sym. Min.
I
V
V
Z
IOSC
V
Sym.
V
R
C
DC
DC
I
Zarlink Semiconductor Inc.
IHo
ILo
IL
PD
V
Z
IH
T
C
C
IL
V
f
Lout
Lout
C
IN
IN
C
L
o
o
MT9171/72
C
C
2.0
4.0
Min.
-100
0.1
3.2
20
40
45
19
Typ.*
10.24
Typ.*
500
100
50
20
4.3
50
50
33
0
8
SS
SS
) unless otherwise stated.
) unless otherwise stated.
Max.
+100
Max.
5.0
4.6
60
55
50
20
0.8
1.0
10
Units
MHz
ppm
Units
V
V
kΩ
kΩ
pF
pF
pF
µF
%
%
Ω
µA
kΩ
µA
pp
pp
V
V
V
V
f
Normal temp. & V
Recommended at max./
min. temp. & V
From OSC1 & OSC2 to V
Capacitance to V
R
Baud
V
Lout
IN
=V
=160 kHz
= 500Ω, C
Test Conditions
Test Conditions
SS
to V
DD
DD
Data Sheet
Lout
Bias
DD
= 20pF
.
SS
.
.