- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄363907 > W91F822AN (WINBOND ELECTRONICS CORP) 13-FLASH MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS PDF資料下載
參數(shù)資料
| 型號(hào)： | W91F822AN |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | 13-FLASH MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS |
| 中文描述： | TELEPHONE DIALER CKT, PDIP22 |
| 封裝： | 0.400 INCH, PLASTIC, DIP-22 |
| 文件頁數(shù)： | 10/20頁 |
| 文件大小： | 231K |
| 代理商： | W91F822AN |
Preliminary W91F820N SERIES
- 10 -
AC CHARACTERISTICS
PARAMETER
Key-in Debounce
Key Release Debounce
On-hook Debounce
SYM.
T
KID
T
KRD
T
OHD
CONDITIONS
-
-
Lock Mode
Unlock Mode
Mode Pin = V
DD
MIN.
-
-
-
-
-
TYP.
20
20
20
150
40
MAX.
-
-
-
-
-
UNIT
mS
mS
mS
mS
mS
Pre-digit Pause
1
T
PDP1
10 ppS
T
PDP2
Mode Pin = Floating
Mode Pin = V
DD
-
-
33.3
20
-
-
mS
mS
Pre-digit Pause
2
20 ppS
T
IDP
Mode Pin = Floating
10 ppS
(W91F820N/W91F820AN/
F820LN/F820ALN
20 ppS
(W91F822N/F822AN only)
10 ppS
20 ppS
Mode Pin = V
DD
Mode Pin = Floating
-
-
16.7
800
-
-
mS
mS
Inter Digit Pause
(Auto Dialing)
-
500
-
mS
Interdigit Pause
(Auto dialing)
Make/Break Ratio
T
IDP
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
800
500
40:60
33.3:66.7
93
93
600
300
73
100
1.0
3.6
1.2
35
600
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
mS
mS
%
%
mS
mS
mS
M:B
Tone Output Duration
Intertone Pause
Flash Break Time
T
TD
T
ITP
T
FB
-
-
F1
F2
F3
F4
-
-
-
-
-
Flash Pause Time
Pause Time
Key Tone Frequency
Key Tone Duration
One-key Redialing
Pause Time
One-key Redialing
Break Time
First Key-in Delay
T
FP
T
P
F
KT
T
KTD
T
RP
S
S
KHz
mS
mS
T
RB
-
-
2.2
-
S
T
FKD
Lock only
-
300
-
mS
Notes:
1. Crystal parameters suggested for proper operation are Rs < 100
, Lm = 96 mH, Cm = 0.02 pF, Cn = 5 pF, Cl = 18 pF,
Fosc. = 3.579545 MHz
±
0.02%.
2. Crystal oscillator accuracy directly affects these times.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W91F822N | 13-FLASH MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS |
| W91F840N | 23-Flash Memory Tone/Pulse Dialer With Handfree,Hold And Lock Functions(具有23個(gè)閃速存儲(chǔ)器、免提、保持和上鎖功能的音頻/脈沖撥號(hào)器) |
| W91F841ALN | 23-Flash Memory Tone/Pulse Dialer With Handfree,Hold And Lock Functions(具有23個(gè)閃速存儲(chǔ)器、免提、保持和上鎖功能的音頻/脈沖撥號(hào)器) |
| W91F841AN | 23-Flash Memory Tone/Pulse Dialer With Handfree,Hold And Lock Functions(具有23個(gè)閃速存儲(chǔ)器、免提、保持和上鎖功能的音頻/脈沖撥號(hào)器) |
| W91F840ALN | 23-Flash Memory Tone/Pulse Dialer With Handfree,Hold And Lock Functions(具有23個(gè)閃速存儲(chǔ)器、免提、保持和上鎖功能的音頻/脈沖撥號(hào)器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W91F822N | 制造商:WINBOND 制造商全稱:Winbond 功能描述:13-FLASH MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS |
| W91F840ALN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| W91F840AN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| W91F840LN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| W91F840N | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。