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參數(shù)資料
| 型號(hào)： | W91031S |
| 廠商： | WINBOND ELECTRONICS CORP |
| 英文描述： | Calling Line Identifier |
| 中文描述： | 來電線路識(shí)別 |
| 文件頁數(shù)： | 18/29頁 |
| 文件大小： | 274K |
| 代理商： | W91031S |
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Preliminary W91031
- 18 -
FSK Detection, continued
PARAMETER
SYMBOL
CONDITION
MIN.
TYP.*
MAX.
UNITS
NOTES
Input FSK to FCDN High Delay
tCA
FCDN
8
mS
Hysteresis
8
mS
Note: " * " typical figure are at V
DD
= 5V and temperature = 25
°
C are design aids only, not guaranteed and not subject to
production testing.
3-Wire Interface (Mode 0)
PARAMETER
SYMBOL
CONDITION
MIN.
TYP.*
MAX.
UNITS
NOTES
Rise Time
tRR
200
nS
4
Fall Time
tRF
FDRN
200
nS
4
Low Time
tRL
415
416
417
μ
S
bpS
2
Rate
DATA
1188
1200
1212
1
Input FSK to Data Delay
tIDD
1
5
mS
Rise Time
tR
200
nS
4
Fall Time
tF
DCLK
200
nS
4
DATA to DCLK Delay
tDCD
DATA
6
416
μ
S
μ
S
Hz
1, 2, 3
DCLK to DATA Delay
tCDD
6
416
1, 2, 3
Frequency
fDCLK0
1201.6
1202.8
1204
2
High Time
tCH
DCLK
415
416
417
μ
S
μ
S
2
Low Time
tCL
415
416
417
2
DCLK to FDRN Delay
tCRD
DCLK, FDRN
415
416
417
μ
S
2
Notes:
" * " Ttypical figure are for V
DD
= 5V and temperature = 25
°
C,
are design aids only, not guaranteed and not subject to production
testing.
1: FSK input data rate at 1200 +/-12 baud.
2: OSCI frequency at 3.579545 MHz +/-0.1%.
3: Function of signal condition.
4: 50 pF loading.
3-Wire Interface (Mode 1)
PARAMETER
SYMBOL
CONDITION
MIN.
TYP.*
MAX.
UNITS
NOTES
Frequency
fDCLK1
1
MHz
Duty Cycle
DCLK
30
70
%
Rise Time
tR1
20
nS
DCLK Low Set-up to FDRN
tDDS
DCLK,
500
nS
DCLK Low Hold Time After
FDRN
tDDH
FDRN
500
nS
Note: " * " typical figure are at V
DD
= 5V and temperature = 25
°
C are design aids only, not guaranteed and not subject to
production testing.
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| W91031SG | 功能描述:IC CALL LINE IDENT 24-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 電信 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS 產(chǎn)品變化通告:Product Discontinuation 06/Feb/2012 標(biāo)準(zhǔn)包裝:750 系列:* |
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