RC28F256P33BFA NUMONYX, RC28F256P33BFA Datasheet - Page 66
![IC FLASH 256MBIT 95NS 64EZBGA](/photos/7/31/73127/rc28f256p33bf_898897_sml.jpg)
RC28F256P33BFA
Manufacturer Part Number
RC28F256P33BFA
Description
IC FLASH 256MBIT 95NS 64EZBGA
Manufacturer
NUMONYX
Series
Axcell™r
Specifications of RC28F256P33BFA
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
256M (16Mx16)
Speed
95ns
Interface
Parallel
Voltage - Supply
2.3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
64-EZBGA
Cell Type
NOR
Density
256Mb
Interface Type
Parallel/Serial
Boot Type
Bottom
Address Bus
25b
Operating Supply Voltage (typ)
2.5/3/3.3V
Operating Temp Range
-40C to 85C
Package Type
EZBGA
Sync/async
Async/Sync
Operating Temperature Classification
Industrial
Operating Supply Voltage (min)
2.3V
Operating Supply Voltage (max)
3.6V
Word Size
16b
Number Of Words
32M
Supply Current
50mA
Mounting
Surface Mount
Pin Count
64
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
898897
898897
RC28F256P33BF 898897
898897
RC28F256P33BF 898897
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
RC28F256P33BFA
Manufacturer:
Micron Technology Inc
Quantity:
10 000
Table 35: OTP Register Information
Datasheet
66
P = 10Ah
Offset
(P+1A)h
(P+10)h
(P+11)h
(P+12)h
(P+13)h
(P+14)h
(P+15)h
(P+16)h
(P+17)h
(P+18)h
(P+19)h
(P+1B)h
(P+1C)h
(P+E)h
(P+F)h
(1)
Length
10
1
4
Number of Protection register fields in JEDEC ID space.
Protection Field 1: Protection Description
Protection Field 2: Protection Description
bits 32–39 = “n” such that n = factory pgm'd groups (low byte)
bits 40–47 = “n” such that n = factory pgm'd groups (high byte)
bits 48–55 = “n” \ 2n = factory programmable bytes/group
bits 56–63 = “n” such that n = user pgm'd groups (low byte)
bits 64–71 = “n” such that n = user pgm'd groups (high byte)
bits 72–79 = “n” such that 2
“00h,” indicates that 256 protection fields are available
This field describes user-available One Time Programmable
(OTP) Protection register bytes. Some are pre-programmed
w ith device-unique serial numbers. Others are user
programmable. Bits 0–15 point to the Protection register Lock
byte, the section’s first byte. The follow ing bytes are factory
pre-programmed and user-programmable.
bits 0–7 = Lock/bytes Jedec-plane physical low address
bits 8–15 = Lock/bytes Jedec-plane physical high address
bits 16–23 = “n” such that 2
bits 24–31 = “n” such that 2
Bits 0–31 point to the Protection register physical Lock-w ord
address in the Jedec-plane.
Follow ing bytes are factory or user-programmable.
(Optional flash features and commands)
n
Description
= user programmable bytes/group
n
n
= factory pre-programmed bytes
= user programmable bytes
Add. Code Value
11A:
118:
119:
11B:
11C:
11D:
11E:
11F:
120:
121:
122:
123:
124:
125:
126:
Order Number: 320003-09
Hex
--02
--80
--00
--03
--03
--89
--00
--00
--00
--00
--00
--00
--10
--00
--04
8 byte
8 byte
80h
00h
89h
00h
00h
00h
16
16
2
0
0
0
0
P33-65nm
Mar 2010