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零件编号 | W536120P | ||
描述 | (W536xx0P) VOICE & MELODY CONTROLLER | ||
制造商 | Winbond | ||
LOGO | |||
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W536030P/060P/090P/120P
VOICE & MELODY CONTROLLER
(ViewTalk TM Series)
Table of Contents-
1. GENERAL DESCRIPTION ......................................................................................................... 2
2. FEATURES ................................................................................................................................. 3
3. BLOCK DIAGRAM ...................................................................................................................... 5
4. PAD DESCRIPTION ................................................................................................................... 6
5. ELECTRICAL CHARACTERISTICS........................................................................................... 7
5.1 Absolute Maximum Ratings............................................................................................... 7
5.2 DC Characteristics............................................................................................................. 8
5.3 AC Characteristics ............................................................................................................. 9
6. TYPICAL APPLICATION CIRCUITS ........................................................................................ 12
6.1 Sub Clock with RC Mode................................................................................................. 12
6.2 Sub Clock with Xtal Mode................................................................................................ 13
7. REVISION HISTORY ................................................................................................................ 14
Publication Release Date: May 21, 2003
- 1 - Revision A4
W536030P/060P/090P/120P
5.2 DC Characteristics
(VDD−VSS = 3.0V, No load, FM = 4 MHz with Ring mode, Fs = 32.768 KHz, with Xtal mode, TA = 25° C unless otherwise
specified)
PARAMETER
SYM.
CONDITIONS
MIN TYP MAX UNIT
Op. Voltage
VDD
2.4 5.5 V
Op. Current
(No Load, no Voice, no
IOP1 Dual clock with crystal
Dual clock with Ring type
-
400 500 µA
400 500
Melody)
Sub-clock only
15 30
Hold Mode Current
IOP2 Sub-clock active only
4 6 µA
Stop Mode Current
IOP3
1 µA
CLK/ADDR Output High
Current
IoH1 Vout = 2.7V
-0.8 mA
CLK/ADDR Output low
Current
IoL1 Vout = 0.4V
0.8 mA
Input Low Voltage
Input High Voltage
Port RA, RB, RE, RF and RH
Output Low Voltage
VIL
VIH
VABL
-
-
IOL = 2.0 mA
VSS -
0.7 -
--
0.3 VDD
1 VDD
0.4 V
Port RA, RB, RE, RF and RH
Output High Voltage
VABH
IOH = -2.0 mA
2.4 -
-V
Pull-up Resistor
RCD Port RC, RD, RG
200 300 400 KΩ
RES Pull-up Resistor
PWM1/2 Source Current (4)
RRES -
ISPH Volume Option = 00
50 100 200 KΩ
-20 mA
(RLOAD = 8Ω between PWM1
And PWM2)
Volume Option = 01
Volume Option = 10
-70
-110
Volume Option = 11
-135
PWM1/2 Sink Current (4)
ISPL Volume Option = 00
20 mA
(RLOAD = 8Ω between PWM1
And PWM2)
Volume Option = 01
Volume Option = 10
70
110
Volume Option = 11
135
DAC output Current
IDAC VDD = 3V, RL = 100ohm -4 -5
Notes:
(4). PWM current deviation will be ±20%.
-6 mA
-8-
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页数 | 14 页 | ||
下载 | [ W536120P.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
W536120A | (W536xx0A) VOICE/ MELODY / LCD CONTROLLER | Winbond |
W536120K | (W536xx0K) VOICE/MELODY/LCD CONTROLLER | Winbond |
W536120P | (W536xx0P) VOICE & MELODY CONTROLLER | Winbond |
W536120T | (W536xx0T) VOICE/MELODY/LCD CONTROLLER | Winbond |
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