Harman Kardon AVR 151S Service Manual ▷ View online
2
P/N: PM1237
REV. 2.2, OCT. 23, 2008
MX25L8005
PIN CONFIGURATIONS
SYMBOL
DESCRIPTION
CS#
Chip Select
SI
Serial Data Input
SO
Serial Data Output
SCLK
Clock Input
HOLD#
Hold, to pause the device without
deselecting the device
WP#
Write Protection
VCC
+ 3.3V Power Supply
GND
Ground
PIN DESCRIPTION
GENERAL DESCRIPTION
The MX25L8005 is a CMOS 8,388,608 bit serial Flash memory, which is configured as 1,048,576 x 8 internally. The
MX25L8005 feature a serial peripheral interface and software protocol allowing operation on a simple 3-wire bus. The three
bus signals are a clock input (SCLK), a serial data input (SI), and a serial data output (SO). SPI access to the device is
enabled by CS# input.
MX25L8005 feature a serial peripheral interface and software protocol allowing operation on a simple 3-wire bus. The three
bus signals are a clock input (SCLK), a serial data input (SI), and a serial data output (SO). SPI access to the device is
enabled by CS# input.
The MX25L8005 provide sequential read operation on whole chip.
After program/erase command is issued, auto program/ erase algorithms which program/ erase and verify the specified
page or byte /sector/block locations will be executed. Program command is executed on page (256 bytes) basis, and erase
command is executes on chip or sector(4K-bytes) or block(64K-bytes).
page or byte /sector/block locations will be executed. Program command is executed on page (256 bytes) basis, and erase
command is executes on chip or sector(4K-bytes) or block(64K-bytes).
To provide user with ease of interface, a status register is included to indicate the status of the chip. The status read
command can be issued to detect completion status of a program or erase operation via WIP bit.
command can be issued to detect completion status of a program or erase operation via WIP bit.
When the device is not in operation and CS# is high, it is put in standby mode and draws less than 10uA DC current.
The MX25L8005 utilize MXIC's proprietary memory cell, which reliably stores memory contents even after 100,000 program
and erase cycles.
and erase cycles.
8-PIN SOP (150/200mil)
* 8-LAND SON/WSON (6x5mm), USON (4x4mm)
1
2
3
4
CS#
SO
WP#
GND
8
7
6
5
VCC
HOLD#
SCLK
SI
1
2
3
4
CS#
SO
WP#
GND
VCC
HOLD#
SCLK
SI
8
7
6
5
8-PIN PDIP (300mil)
• WP# pin
-
Hardware write protection
• HOLD# pin
-
pause the chip without diselecting the chip
• PACKAGE
-
8-pin SOP (150mil)
-
8-pin SOP (200mil)
- 8-pin PDIP (300mil)
- 8-land SON/WSON (6x5mm), 8-land SON is not recommended for new design
- 8-land USON (4x4mm)
- All Pb-free devices are RoHS Compliant
- 8-land SON/WSON (6x5mm), 8-land SON is not recommended for new design
- 8-land USON (4x4mm)
- All Pb-free devices are RoHS Compliant
1
2
3
4
CS#
SO
WP#
GND
8
7
6
5
VCC
HOLD#
SCLK
SI
Note: 8-land SON is not recommended for new design
Harman Kardon
Page 93 of 131
ML61
ML61 Series Positive Voltage Detector
Application
Memory Battery Back-up Circuits
Microprocessor Reset Circuitry
Power Failure Detection
Power-on Reset Circuit
System Battery Life and Charge Voltage
Monitor
Features
z
CMOS Low Power Consumption : Typical 1.0uA at
Vin=2.0V
z
Selectable Detect Voltage : 1.1V to 6.0V in 0.1V increments
z
Highly Accurate : Detect Voltage 1.1V to 1.9V + 3%
Detect Voltage 2.0V to 6.0V + 2%
z
Operating Voltage : 0.8V to 10.0V
z
Package Available : SOT23 (150mW), SOT89 (500mW)
& TO92 (300mW)
Block Diagram
(1) CMOS Output
(2) N-Channel Open Drain Output
General Description
The ML61 is a group of high-precision and low-power voltage detectors.
The ML61 consists of a highly-accurate and low-power reference voltage source, a comparator,
a hysteresis circuit, and an output driver. Detect voltage is very accurate and stable with
N-channel open drain and CMOS, are available.
The ML61 consists of a highly-accurate and low-power reference voltage source, a comparator,
a hysteresis circuit, and an output driver. Detect voltage is very accurate and stable with
N-channel open drain and CMOS, are available.
Absolute Maximum Ratings
P1/14
Parameter
Symbol
Ratings
Units
Input Voltage
V
IN
10
V
Output Current
I
OUT
50
mA
Output Voltage
V
OUT
V
SS
-0.3 ~V
IN
+0.3
V
SOT-23
150
SOT-89
500
Continuous
Total Power
Dissipation
TO-92
P
d
300
mW
Operating Ambient
Temperature
Temperature
T
opr
-40 ~ +70
o
C
Storage Temperature
T
stg
-40 ~ +70
o
C
Harman Kardon
Page 94 of 131
ML61
Pin Configuration
SOT-89
Pin Number Pin Name
Description
1 VOUT
Supply
Voltage
Output
2
VIN Supply
Voltage
Input
3
VSS
Ground
Harman Kardon
Page 95 of 131
ML61
Designator
Description
a
Output Configuration
C = CMOS Output
N = N-Channel Output
N = N-Channel Output
Detect Voltage
eg. 30=3.0V
eg. 30=3.0V
b
50=5.0V
c
Detect Voltage Accuracy
2 = +2.0%
3 = +3.0%
2 = +2.0%
3 = +3.0%
d
Package Type
M = SOT-23
P = SOT-89
T = TO-92
T = TO-92
e
Device Orientation
R = Embossed Tape
R = Embossed Tape
(Orientation of Device : Right)
L = Embossed Tape
(Orientation of Device : Left)
B = Bag (TO-92)
H = Paper Tape (TO-92)
H = Paper Tape (TO-92)
Marking
SOT-23 :
Designator Description
1
1
Type
C = Voltage Detector (CMOS Output)
N = Voltage Detector (N-channel Output)
C = Voltage Detector (CMOS Output)
N = Voltage Detector (N-channel Output)
2,3
Output Voltage
eg. 30 = 3.0V
eg. 30 = 3.0V
4
Internal Code
Ordering Information
SOT-89 :
Designator Description
1
1
Type
C = Voltage Detector (CMOS Output)
N = Voltage Detector (N-channel Output)
C = Voltage Detector (CMOS Output)
N = Voltage Detector (N-channel Output)
2,3
Output Voltage
eg. 30 = 3.0V
eg. 30 = 3.0V
4
Internal Code
TO-92 :
Designator Description
1
1
Type
C = Voltage Detector (CMOS Output)
N = Voltage Detector (N-channel Output)
C = Voltage Detector (CMOS Output)
N = Voltage Detector (N-channel Output)
2,3
Output Voltage
eg. 30 = 3.0V
eg. 30 = 3.0V
4
Internal code
5, 6
Year Code
eg. 00 = Year 2000
7, 8
Week Code
eg. 10 = Week 10
P9/14
Harman Kardon
Page 96 of 131
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