RD38F2020W0YTQ0 Micron Technology Inc, RD38F2020W0YTQ0 Datasheet - Page 3

• Manufacturer Part Number: RD38F2020W0YTQ0
• Manufacturer: Micron Technology Inc

Specifications of RD38F2020W0YTQ0

• Operating Supply Voltage (max): 1.95V
• Operating Temperature (max): 85C
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

Contents
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0 Flash Read Operations ............................................................................................................... 34
11.0 Flash Program Operations .........................................................................................................35
12.0 Flash Erase Operations .............................................................................................................. 36
13.0 Flash Security Modes.................................................................................................................. 37
14.0 Flash Read Configuration Register ........................................................................................... 38
15.0 SRAM Operations ........................................................................................................................ 39
16.0 PSRAM Operations......................................................................................................................41
Datasheet
Introduction....................................................................................................................................6
1.1
1.2
Functional Overview .....................................................................................................................8
2.1
2.2
Package Information ...................................................................................................................11
Ballout and Signal Description ..................................................................................................13
4.1
4.2
Maximum Ratings and Operating Conditions...........................................................................16
5.1
5.2
5.3
Electrical Specifications .............................................................................................................18
6.1
AC Characteristics ......................................................................................................................21
7.1
7.2
7.3
7.4
Flash Power Consumption .........................................................................................................29
Device Operation ......................................................................................................................... 30
9.1
9.2
15.1
15.2
Nomenclature ....................................................................................................................... 6
Conventions.......................................................................................................................... 6
Block Diagram ...................................................................................................................... 8
Flash Memory Map and Partitioning ..................................................................................... 9
Signal Ballout......................................................................................................................13
Signal Descriptions .............................................................................................................14
Absolute Maximum Ratings ................................................................................................ 16
Operating Conditions .......................................................................................................... 17
Capacitance........................................................................................................................ 17
DC Characteristics.............................................................................................................. 18
Flash AC Characteristics ....................................................................................................21
SRAM AC Characteristics...................................................................................................21
PSRAM AC Characteristics ................................................................................................ 23
Device AC Test Conditions................................................................................................. 28
Bus Operations ...................................................................................................................30
Flash Command Definitions................................................................................................ 33
Power-up Sequence and Initialization ................................................................................ 39
Data Retention Mode.......................................................................................................... 39
Intel® Wireless Flash Memory (W18/W30 SCSP)
Order Number: 251407, Revision: 009
Intel® Wireless Flash Memory (W18/W30 SCSP)
June 2005
3