MT8888C Zarlink Semiconductor, MT8888C Datasheet - Page 18

• Manufacturer Part Number: MT8888C
• Description: Integrated DTMF Transceiver with Intel Micro Interface
• Manufacturer: Zarlink Semiconductor

DC Electrical Characteristics (continued)
†
† Characteristics are over recommended operating conditions unless otherwise stated.
‡ Typical figures are at 25
* See “Notes” following AC Electrical Characteristics Tables.
Electrical Characteristics Gain Setting Amplifier
- Voltages are with respect to ground (VSS) unless otherwise stated, VSS= 0V.
Figures are for design aid only: not guaranteed and not subject to production testing.
Characteristics are over recommended operating conditions unless otherwise stated.
MT8888C AC Electrical Characteristics
†
† Characteristics are over recommended operating conditions (unless otherwise stated) using the test circuit shown in Figure 15.
1
2
3
4
5
6
7
8
9
10
11
- Voltages are with respect to ground (V
- V SS =0 V. (continued)
17
18
19
1
Input leakage current
Input resistance
Input offset voltage
Power supply rejection
Common mode rejection
DC open loop voltage gain
Unity gain bandwidth
Output voltage swing
Allowable capacitive load (GS)
Allowable resistive load (GS)
Common mode range
R
X
St/Gt
IRQ/
ESt
and
CP
Valid input signal levels
(each tone of composite
signal)
Source current
Sink current
Sink current
Characteristics
Characteristics
Characteristics
°
C, V
DD
=5V and for design aid only: not guaranteed and not subject to production testing.
SS
) unless otherwise stated.
Sym
CMRR
PSRR
A
Sym
V
V
BW
R
V
I
C
R
VOL
CM
IN
OS
IN
O
L
L
Sym
Zarlink Semiconductor Inc.
I
I
I
OH
OL
OL
MT8888C
Min
27.5
1.0
0.5
1.0
Min
10
50
40
40
50
-29
Min
-0.5
18
2
4
Typ
Typ
-3.0
Typ
16
4
‡
V
V
‡
DD
DD
Max
100
100
25
Max
-0.5
-1.0
Max
869
+1
Units
MHz
MΩ
mV
kΩ
Units
nA
dB
dB
dB
pF
V
V
mA
mA
mA
mV
Units
dBm
RMS
V
V
V
OH
OL
OL
R
Test Conditions
=0.4V
=0.4V
V
Test Conditions
L
=4.6V
1,2,3,5,6
1,2,3,5,6
SS
≥ 100 kΩ to V
V
R
C
C
PM>40°
O
≤ V
L
1 kHz
L
L
= 50kΩ
= 4Vpp
= 20p
= 20p
Notes*
IN
Data Sheet
≤ V
DD
SS