參數(shù)資料
型號(hào): SZA1000H
廠商: NXP SEMICONDUCTORS
元件分類: 消費(fèi)家電
英文描述: QIC digital equalizer
中文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
文件頁數(shù): 17/32頁
文件大小: 164K
代理商: SZA1000H
1998 Feb 16
17
Philips Semiconductors
Product specification
QIC digital equalizer
SZA1000
O/P
SIGNAL FUNCTION
:
PINS
21
AND
29
Address 35: O/P Select pins 21 and 29
Table 21
Output signal select: EQ MODE 0; see Tables 22 and 23
D7
D6
D5
D4
D3
D2
D1
D0
PA.1
PA.0
GAP.1
GAP.0
Table 22
Output signal: pin 21
Notes
1.
GAP, STRIPE or QUAL may be selected to detect
gaps, stripes or valid signal peaks. All are active HIGH.
See also Table 34.
The RD output (read pulse): falling edge active.
2.
3.
GAP
OUTPUT SIGNAL ON PIN 21
GAP
(1)
STRIPE
QUAL
(2)
RD
(3)
0
1
2
3
Table 23
Output signal: pin 29
PA
OUTPUT SIGNAL ON PIN 29
0
1
2
3
f
s
- PACLK on
1 - PACLK off
0 - PACLK off
0 - PACLK off
D
IFFERENTIATOR FUNCTIONS
Address 36: Differentiator settings
Table 24
DIFF; note 1
Note
1.
DL1 and DL2 are programmable delays for the differentiator; DS is the gain factor of the differentiated signal.
D7
D6
D5
D4
D3
D2
D1
D0
DS
DL2.1
DL2.0
DL1.1
DL1.0
Table 25
Differentiator delay; notes 1 and 2
Notes
1.
DL1 and DL2 are added to provide a maximum delay
of 6
×
f
s
cycles.
It is advisable to have DL1 and DL2 equal to avoid
adding unwanted delay in the differentiator.
2.
DLn
DELAY IN f
s
CYCLES
0
1
2
3
0
1
2
3
Table 26
Differentiator gain factor
DS
OUTPUT SCALING GAIN FACTOR
0
1
4
2
相關(guān)PDF資料
PDF描述
SZF2002 Low voltage 8-bit microcontroller with 6-kbyte embedded RAM(帶6K字節(jié)嵌入RAM的低壓8位微控制器)
SZF2002HL Low voltage 8-bit microcontroller with 6-kbyte embedded RAM
T1012D STANDARD TRIACS
T1012DH STANDARD TRIACS
T1012M STANDARD TRIACS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SZA1010 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital Servo Driver 3 DSD-3
SZA1010T 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital Servo Driver 3 DSD-3
SZA1015TT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MOTOR CONTROLLER
SZ-A11 制造商:Fuji Electric 功能描述:
SZ-A11/T 制造商:Fuji Electric 功能描述: