參數(shù)資料
型號： SAA7826HL
廠商： NXP Semiconductors N.V.
元件分類： DRAM
英文描述： CD audio decoder, digital servo and filterless DAC with integrated pre-amp and laser control
封裝： SAA7826HL/M1AS/S5<SOT315-1 (LQFP80)|<<http://www.nxp.com/packages/SOT315-1.html<1<Always Pb-free,;
文件頁數(shù)： 77/89頁
文件大小： 379K
代理商： SAA7826HL
2003 Oct 01
77
Philips Semiconductors
Product specification
CD audio decoder, digital servo and filterless
DAC with integrated pre-amp and laser control
SAA7826
13 OPERATING CHARACTERISTICS (MICROCONTROLLER INTERFACE TIMING)
V
DD
= 1.65 to 1.95 V; V
SS
= 0 V; T
amb
=
40 to +85
°
C; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
NORMAL MODE
LOCK-TO-DISC MODE
UNIT
MIN.
MAX.
MIN.
MAX.
Microcontroller interface timing (4-wire bus mode; writing to decoder registers 0 to F; reading Q-channel
subcode and decoder status);
see Figs.36 and 37; note 1
I
NPUTS
SCL
AND
RAB
t
CL
t
CH
t
r
t
f
R
EAD MODE
(C
L
= 20 pF)
t
dRD
input clock LOW time
input clock HIGH time
input rise time
input fall time
480/n + 20
480/n + 20
480/n
480/n
2400/n + 20
2400/n + 20
480/n
480/n
ns
ns
ns
ns
delay time RAB to
SDA valid
propagation delay
SCL to SDA
delay time RAB to
SDA high-impedance
50
50
ns
t
PD
720/n
20
960/n + 20 720/n + 20
4800/n + 20
t
dRZ
50
50
ns
W
RITE MODE
(C
L
= 20 pF)
t
suD
set-up time SDA to
SCL
hold time SCL to SDA
set-up time SCL to
RAB
delay time SDA to
RAB high-impedance
note 2
20
720/n
20
720/n
ns
t
hD
t
suCR
240/n + 20
960/n + 20
4800/n + 20
ns
ns
1200/n + 20
t
dWZ
0
0
ns
Microcontroller interface timing (4-wire bus mode; servo commands);
see Figs.36 and 38; note 2
I
NPUTS
SCL
AND
SILD
t
L
t
H
t
r
t
f
R
EAD MODE
(C
L
= 20 pF)
t
dLD
input LOW time
input HIGH time
input rise time
input fall time
710
710
240
240
710
710
240
240
ns
ns
ns
ns
delay time SILD to
SDA valid
propagation delay
SCL to SDA
delay time SILD to
SDA high-impedance
set-up time SCL to
SILD
25
25
ns
t
PD
950
950
ns
t
dLZ
50
50
ns
t
suCLR
480
480
ns
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SAA7826HL/E/M1A 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC PHONIC AUTO RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
SAA7826HL/E/M1A,55 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC PHONIC AUTO RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
SAA7826HL/M1A 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC PHONIC AUTO RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
SAA7826HL/M1A,557 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC PHONIC AUTO RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
SAA7826HL/M1AS/S5, 制造商:NXP Semiconductors 功能描述:- Tape and Reel 制造商:NXP Semiconductors 功能描述:DSP
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