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89170M PDF даташит

Спецификация 89170M изготовлена ​​​​«Sanyo Semicon Device» и имеет функцию, называемую « LC89170M».

Детали детали

Номер произв 89170M
Описание LC89170M
Производители Sanyo Semicon Device
логотип Sanyo Semicon Device логотип 

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89170M Даташит, Описание, Даташиты
Ordering number : EN*5536A
CMOS LSI
LC89170M
CD Player Text Data IC
Preliminary
Overview
The LC89170M is an IC that decodes the text data, such
as song names, stored in subcode channels R to W of a
compact disk’s read-in area.
Features
• Accepts the channel R to W subcode data through a
subcode interface.
• Can continuously output the channel R to W data for
each 1PACK24 symbol.
• Performs error detection (cyclic redundancy code) and
outputs both the data and the result of that check.
• Provides synchronization protection for the subcode
interface.
• Supports low-voltage operation (3.3 V)
• Provided in the miniature MFP-14S package.
Package Dimensions
unit: mm
3111-MFP14S
[LC89170M]
SANYO: MFP14S
Specifications
Absolute Maximum Ratings at Ta = 25 °C, VSS = 0 V
Parameter
Maximum supply voltage
I/O voltages
Input current
Operating temperature
Storage temperature
Symbol
VDD max
VI VO
II
Topr
Tstg
Conditions
Recommended Operating Conditions at Ta = 25 °C, VSS = 0 V
Parameter
Supply voltage
Operating temperature
Symbol
VDD
Topr
Conditions
Ratings
–0.3 to +7.0
–0.3 to VDD + 0.3
±10
–30 to +70
–55 to +125
Unit
V
V
mA
°C
°C
Ratings
Unit
min typ max
3.0 5.0 5.5 V
–30 +70 V
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
93096HA (OT) No. 5536-1/8
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89170M Даташит, Описание, Даташиты
Block Diagram
LC89170M
Pin Assignment
Pin Functions
Pin no.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Symbol
EXCK
SBSO
SCOR
WFCK
MCK
XMODE
GND
TEST
SW1
SW2
SCLK
SRDT
DQSY
VDD
I/O Function
I/O Subcode interface shift clock input and output
I Subcode interface data input
I Subcode interface block synchronization input
I Subcode interface frame synchronization input
I Clock input (16.9344 MHz)
I System reset and low power mode
Ground
I Test pin (Must be connected to ground in normal operation.)
I EXCK I/O setting (L: clock output, H: clock input)
I EXCK clock output pulse width selection (L: double speed support, H: normal speed)
I Command interface shift clock input
O Command interface data output
O Command interface readout enable output
Power supply
No. 5536-2/8
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89170M Даташит, Описание, Даташиты
LC89170M
DC Characteristics
DC Characteristics (1) at Ta = –30 to +70°C, VDD = 4.5 to 5.5 V, VSS = 0 V
Parameter
Symbol
Conditions
Input high-level voltage
CMOS compatible; 1*
VIH CMOS compatible Schmitt; 2*
Input low-level voltage
CMOS compatible; 1*
VIL CMOS compatible Schmitt; 2*
Output high-level voltage VOH IOH = –2 mA; 3*
Output low-level voltage
VOL IOH = 2 mA; 3*
Current drain
IDD
VDD = 5 V, Ta = 25°C, MCK = 16.93 MHz
VDD = 5 V, XMODE = [L]
Note: 1. The MCK, TEST, SW1, and SW2 pins
2. The EXCK, SBSO, SCOR, WFCK, XMODE, and SCLK pins
3. The EXCK, SRDT, and DQSY pins
min
0.7 VDD
0.8 VDD
VDD–2.1
Ratings
typ
0.8
60
max
0.3 VDD
0.2 VDD
0.4
1.6
120
Unit
V
V
V
V
V
V
mA
µA
DC Characteristics (2) at Ta = –30 to +70°C, VDD = 3.0 to 3.6 V, VSS = 0 V
Parameter
Symbol
Conditions
Input high-level voltage
CMOS compatible; 1*
VIH CMOS compatible Schmitt; 2*
Input low-level voltage
CMOS compatible; 1*
VIL CMOS compatible Schmitt; 2*
Output high-level voltage VOH IOH = –1 mA; 3*
Output low-level voltage
VOL IOH = 1 mA; 3*
Current drain
IDD
VDD = 3.3 V, Ta = 25°C, MCK = 16.93 MHz
VDD = 3.3 V, XMODE = [L]
Note: 1. The MCK, TEST, SW1, and SW2 pins
2. The EXCK, SBSO, SCOR, WFCK, XMODE, and SCLK pins
3. The EXCK, SRDT, and DQSY pins
AC Characteristics
• The MCK pin
AC Characteristics (1) at Ta = –30 to +70°C, VDD = 3.0 to 5.5 V, VSS = 0 V
Parameter
High-level pulse width
Low-level pulse width
Pulse period
Rise and fall times
Symbol
tWH
tWL
tC
tR, tF
Conditions
min
0.7 VDD
0.75 VDD
VDD–0.8
Ratings
typ
max
0.2 VDD
0.15 VDD
0.4
0.5 1.0
25 50
Ratings
min typ max
25 56
25 56
58 100
12
Unit
V
V
V
V
V
V
mA
µA
Unit
ns
ns
ns
ns
No. 5536-3/8
Free Datasheet http://www.datasheetlist.com/










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89170M LC89170MSanyo Semicon Device
Sanyo Semicon Device

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