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參數(shù)資料
| 型號(hào)： | PCD3332-3P |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 無(wú)繩電話/電話 |
| 英文描述： | Multistandard pulse/tone repertory diallers/ringers |
| 中文描述： | TELEPHONE MULTIFUNCTION CKT, PDIP28 |
| 封裝： | 0.600 INCH, PLASTIC, MO-015AH, SOT-117-1, DIP-28 |
| 文件頁(yè)數(shù)： | 25/32頁(yè) |
| 文件大?。?/td> | 154K |
| 代理商： | PCD3332-3P |
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1997 Jan 13
25
Philips Semiconductors
Product specification
Multistandard pulse/tone repertory
diallers/ringers
PCD3332-2; PCD3332-3;
PCD3332-S
Notes
1.
V
IL
= V
SS
; V
IH
= V
DD
; open-drain outputs connected to V
SS
; all other outputs open; TONE not active, unless
otherwise specified.
Crystal connected between XTAL1 and XTAL2; pins T1 and CE/T0 at V
SS
; TONE not active.
TONE output requires V
DD
≥
2.5 V.
Values are specified for DTMF frequencies only (CEPT).
Related to the Low Group Frequency component (CEPT).
2.
3.
4.
5.
9
V
DD
= 1.8 to 6 V; V
SS
= 0 V; T
amb
=
25 to +70
°
C; all voltages with respect to V
SS
; unless otherwise specified.
AC CHARACTERISTICS
TONE output
(notes 3 and 4)
V
HG(RMS)
High Group Frequency voltage.
Voltage of higher frequency
component for DTMF (RMS value)
Low Group Frequency voltage.
Voltage of lower frequency
component for DTMF (RMS value)
frequency deviation
DC voltage level
output impedance
pre-emphasis of group
total harmonic distortion
158
181
205
mV
V
LG(RMS)
125
142
160
mV
0.6
1.5
0.5V
DD
100
2.0
25
0.6
%
V
dB
dB
V
DC
Z
o
G
v
THD
500
2.5
T
amb
= 25
°
C; note 5
Power-on-reset
V
POR
Power-on-reset level
1.5
2.0
2.5
V
Oscillator
g
m
R
F
transconductance
feedback resistor
V
DD
= 5 V
0.2
0.3
0.4
1.0
1.0
3.0
mS
M
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
t
r
t
f
rise time all outputs
fall time all outputs
V
DD
= 5 V; T
amb
= 25
°
C; C
L
= 50 pF
30
30
ns
ns
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
f
f
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PCD3332-3T | Multistandard pulse/tone repertory diallers/ringers |
| PCD3332-S | Multistandard pulse/tone repertory diallers/ringers |
| PCD3332-SP | Multistandard pulse/tone repertory diallers/ringers |
| PCD3332-ST | Multistandard pulse/tone repertory diallers/ringers |
| PCD3341A | 8-Bit telecom microcontrollers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCD3332-3T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard pulse/tone repertory diallers/ringers |
| PCD3332-S | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard pulse/tone repertory diallers/ringers |
| PCD3332-SP | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard pulse/tone repertory diallers/ringers |
| PCD3332-ST | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard pulse/tone repertory diallers/ringers |
| PCD3341 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Pulse Telephone Dialer |
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