參數(shù)資料
型號(hào): ISD5116SERIES
英文描述: Single-Chip Voice Record/Playback Device with Digital Memory Capability
中文描述: 單芯片語(yǔ)音記錄/回放和數(shù)字記憶能力的裝置
文件頁(yè)數(shù): 50/81頁(yè)
文件大?。?/td> 2441K
代理商: ISD5116SERIES
ISD5116
RAC Waveform During Digital Erase
1
.
25 μsec
.
25 μsec
Sample Rate
4.0 kHz
5.3 kHz
6.4 kHz
8.0 kHz
t
RAC
t
RACL0
t
RACL1
2.5μs
1.87μs
1.56μs
1.25μs
0.5μs
0.37μs
0.31μs
0.25μs/0.125
2.0μs
1.50μs
1.25μs
1.00μs
INT
(Interrupt)
INT
is an open drain output pin. The ISD5116 interrupt pin goes LOW and stays LOW when an
Overflow (OVF) or End of Message (EOM) marker is detected. Each operation that ends in an EOM or
OVF generates an interrupt, including the message cueing cycles. The interrupt is cleared by a READ
STATUS instruction that will give a status byte out the SDA line.
XCLK (External Clock Input)
The external clock input for the ISD5116 product has an internal pull-down device. Normally, the
ISD5116 is operated at one of four internal rates selected for its internal oscillator by the Sample Rate
Select bits. If greater precision is required, the device can be clocked through the XCLK pin at 4.096
MHz as described in
section 7.4.3
on page 31.
Because the anti-aliasing and smoothing filters track the Sample Rate Select bits, one must, for
optimum performance, maintain the external clock at 4.096 MHz
AND
set the Sample Rate
Configuration bits to one of the four values to properly set the filters to the correct cutoff frequency as
described in
section 7.4.3
on page 31. The duty cycle on the input clock is not critical, as the clock is
immediately divided by two internally. If the XCLK is not used, this input should be connected to V
SSD
.
External Clock Input Table
Duration
(Minutes)
Sample Rate
(kHz)
Required Clock
(kHz)
FLD
1
FLD
0
Filter Knee (kHz)
8.73
8.0
4096
0
0
3.4
10.9
6.4
4096
0
1
2.7
13.1
5.3
4096
1
0
2.3
17.5
4.0
4096
1
1
1.7
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參數(shù)描述
ISD5116SI 功能描述:IC VOICE REC/PL 8-16MN IN 28SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 語(yǔ)音錄制和重放 系列:ISD5100 標(biāo)準(zhǔn)包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續(xù)時(shí)間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP(0.300",7.62mm) 供應(yīng)商設(shè)備封裝:28-PDIP 其它名稱:90-21300+000
ISD5116SIR 功能描述:IC VOICE REC/PL 8-16MN IN 28SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 語(yǔ)音錄制和重放 系列:ISD5100 標(biāo)準(zhǔn)包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續(xù)時(shí)間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP(0.300",7.62mm) 供應(yīng)商設(shè)備封裝:28-PDIP 其它名稱:90-21300+000
ISD5116SY 功能描述:IC VOICE REC/PLAY 8-16MN 28-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 語(yǔ)音錄制和重放 系列:ISD5100 標(biāo)準(zhǔn)包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續(xù)時(shí)間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP(0.300",7.62mm) 供應(yīng)商設(shè)備封裝:28-PDIP 其它名稱:90-21300+000
ISD5116SYI 功能描述:IC VOICE REC/PLAY 8-16MN 28-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 語(yǔ)音錄制和重放 系列:ISD5100 標(biāo)準(zhǔn)包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續(xù)時(shí)間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP(0.300",7.62mm) 供應(yīng)商設(shè)備封裝:28-PDIP 其它名稱:90-21300+000
ISD5116SYIR 功能描述:IC VOICE REC/PLAY 8-16MN 28-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 語(yǔ)音錄制和重放 系列:ISD5100 標(biāo)準(zhǔn)包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續(xù)時(shí)間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP(0.300",7.62mm) 供應(yīng)商設(shè)備封裝:28-PDIP 其它名稱:90-21300+000