參數(shù)資料
型號: MT88E41AE
廠商: ZARLINK SEMICONDUCTOR INC
元件分類: 無繩電話/電話
英文描述: CMOS Extended Voltage Calling Number Identification Circuit (ECNIC)
中文描述: TELEPHONE CALLING NO IDENT CKT, PDIP16
封裝: PLASTIC, DIP-16
文件頁數(shù): 11/16頁
文件大?。?/td> 888K
代理商: MT88E41AE
MT88E41
Data Sheet
SEMICMF.019
10
AC Electrical Characteristics are over recommended operating conditions unless otherwise stated.
Typical figures are at 25
°
C and are for design aid only, not guaranteed and not subject to production testing.
*Notes:
1.
dBm=decibels above or below a reference power of 1mW into 600
.
2.
Using unity gain test circuit shown in Figure 6.
3.
Mark and Space frequencies have the same amplitude.
4.
Band limited random noise (200-3200Hz).
5.
Referenced to the minimum input detection level.
6.
FSK input data at 1200
12 baud.
7.
OSC1 at 3.579545 MHz
±
0.2%.
8.
10k to V
SS
, 50pF to V
SS.
9.
10k to V
, 50pF to V
.
10.
Function of signal condition.
11.
The device will stop functioning within this time, but more time may be required to reach I
.
12.
For a repeating mark space sequence, the data stream will typically have equal 1 and 0 bit durations.
AC Electrical Characteristics
- Timing
Characteristics
Sym
Min
Typ
Max
Units
Notes*
1
PWDN
OSC1
Power-up time
t
PU
t
PD
t
IAL
t
IAH
35
50
ms
2
Power-down time
100
1000
μ
s
11
3
CD
Input FSK to CD
low delay
25
ms
4
Input FSK to CD
high delay
8
ms
5
Hysteresis
8
ms
6
DATA
Rate
1188
1200
1212
bps
6,12
7
Input FSK to DATA delay
t
IDD
t
R
t
F
t
DCD
t
CDD
1
5
ms
8
DATA
DCLK
Rise time
200
ns
8
9
Fall time
200
ns
8
10
DATA to DCLK delay
6
416
μ
s
μ
s
6, 7, 10
11
DCLK to DATA delay
6
416
6, 7, 10
12
DCLK
Frequency
1200
1202.8
1205
Hz
7
13
High time
t
CH
t
CL
t
CRD
415
416
417
μ
s
μ
s
μ
s
7
14
Low time
415
416
417
7
15
DCLK
DR
DCLK to DR delay
415
416
417
7
16
DR
Rise time
t
RR
t
FF
t
RL
10
μ
s
9
17
Fall time
200
ns
9
18
Low time
415
416
417
μ
s
7
相關PDF資料
PDF描述
MT88E41AN CMOS Extended Voltage Calling Number Identification Circuit (ECNIC)
MT88E41AS CMOS Extended Voltage Calling Number Identification Circuit (ECNIC)
MT88E43 Extended Voltage Calling Number Identification Circuit 2
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相關代理商/技術參數(shù)
參數(shù)描述
MT88E41AN 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:CMOS Extended Voltage Calling Number Identification Circuit (ECNIC)
MT88E41AS 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:CMOS Extended Voltage Calling Number Identification Circuit (ECNIC)
MT88E43 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Extended Voltage Calling Number Identification Circuit 2
MT88E43AE 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Extended Voltage Calling Number Identification Circuit 2
MT88E43AS 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Extended Voltage Calling Number Identification Circuit 2