RC28F256K3C120 NUMONYX, RC28F256K3C120 Datasheet - Page 65

• Manufacturer Part Number: RC28F256K3C120
• Description: IC FLASH 256MBIT 120NS 64BGA
• Manufacturer: NUMONYX

Specifications of RC28F256K3C120

• Rohs Status: RoHS non-compliant
• Format - Memory: FLASH
• Memory Type: StrataFlash® FLASH
• Memory Size: 256M (16Mx16)
• Speed: 120ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-BGA
• Other names: 853157

B.3
Datasheet
Offset
1Ch
1Dh
1Bh
1Eh
1Fh
20h
21h
22h
23h
24h
25h
26h
Table 27. CFI Identification
Table 28. System Interface Information
Length
System Interface Information
The following tables give information on the power supplies and the program and erase time
details as output by the device when the system software requests System Interface Information.
The values stored are available from an offset address of 1Bh.
1
1
1
1
1
1
1
1
1
1
1
1
Offset
10h
13h
15h
17h
19h
V
V
V
V
“n” such that typical single word program time-out = 2
“n” such that typical buffer write time-out = 2
“n” such that typical block erase time-out = 2
“n” such that typical full chip erase time-out = 2
“n” such that maximum word program time-out = 2
“n” such that maximum buffer write time-out = 2
“n” such that maximum block erase time-out = 2
“n” such that maximum chip erase time-out = 2
CC
CC
PP
PP
bits 0–3 BCD 100 mV
bits 4–7 BCD volts
bits 0–3 BCD 100 mV
bits 4–7 BCD volts
bits 0–3 BCD 100 mV
bits 4–7 HEX volts
bits 0–3 BCD 100 mV
bits 4–7 HEX volts
[programming] supply minimum program/erase voltage
[programming] supply maximum program/erase voltage
Length
logic supply minimum program/erase voltage
logic supply maximum program/erase voltage
3
2
2
2
2
28F640K3, 28F640K18, 28F128K3, 28F128K18, 28F256K3, 28F256K18
Query-unique ASCII string “QRY“
Primary vendor command set and control interface ID code.
Extended Query Table primary algorithm address
Alternate vendor command set and control interface ID code
Secondary algorithm Extended Query Table address.
16-bit ID code for vendor-specified algorithms
0000h means no second vendor-specified algorithm exists
0000h means none exists
Description
Description
n
n
µs
ms
n
n
n
n
times typical
ms
times typical
times typical
n
times typical
n
µs
Addr.
1B:
1C:
1D:
1E:
1F:
20:
21:
22:
23:
24:
25:
26:
Addr.
1A:
12:
13:
14:
15:
16:
17:
18:
19:
11:
10
Code
--0A
Hex
--27
--36
--00
--00
--08
--09
--00
--01
--01
--02
--00
Code
Hex
--51
--52
--59
--01
--00
--31
--00
--00
--00
--00
--00
1024 µs
256 µs
512 µs
512 µs
Value
2.7 V
3.6 V
0.0 V
0.0 V
1 s
n/a
4 s
NA
Value
“Q”
“R”
“Y”
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