参数资料
型号: ISD2548X
厂商: WINBOND ELECTRONICS CORP
元件分类: 音频合成
英文描述: SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
中文描述: 48 SEC, SPEECH SYNTHESIZER WITH RCDG, UUC28
封装: DIE-28
文件页数: 3/42页
文件大小: 1356K
代理商: ISD2548X
ISD2532/40/48/64
3. BLOCK DIAGRAM
Internal Clock
Timing
Sampling Clock
256K Cell
Nonvolatile
Multilevel Storage
Array
Analog Transceivers
D
Device Control
Power Conditioning
Automatic
Gain Control
(AGC)
5-Pole Active
Antialiasing Filter
5-Pole Active
Smoothing Filter
Amp
Pre-
Amp
SP +
SP -
EOM
CE
P/R
OVF
PD
V
CCA
V
SSA
V
SSD
V
CCD
AGC
MIC REF
MIC
XCLK
Amp
ANA IN
ANA OUT
Mux
AUX IN
Address Buffers
A0
A1 A2 A3
A4
A5 A6 A7
A8
Publication Release Date: June 2003
- 3 -
Revision 1.0
相关PDF资料
PDF描述
ISD2564P SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
ISD2564X SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
ISD2540 Single-Chip Voice Record/Playback Device(Single-chip Durations of 40 seconds)(单片的录音/录音重放器(一片信息存储持续时间40秒))
ISD2532 Single-Chip Voice Record/Playback Device(Single-chip Durations of 32 seconds)(单片的录音/录音重放器(一片信息存储持续时间32秒))
ISD2564 Single-Chip Voice Record/Playback Device(Single-chip Durations of 64 seconds)(单片的录音/录音重放器(一片信息存储持续时间64秒))
相关代理商/技术参数
参数描述
ISD2560 制造商:未知厂家 制造商全称:未知厂家 功能描述:Single-Chip Voice Record/Playback Devices 32-, 40-, 48-, 64-,60-,75,90-, and 120-Second Durations
ISD2560_1 制造商:未知厂家 制造商全称:未知厂家 功能描述:
ISD2560_2 制造商:未知厂家 制造商全称:未知厂家 功能描述:
ISD2560_3 制造商:未知厂家 制造商全称:未知厂家 功能描述:
ISD2560_4 制造商:未知厂家 制造商全称:未知厂家 功能描述: