RC28F256K3C120 NUMONYX, RC28F256K3C120 Datasheet - Page 34

• 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

28F640K3, 28F640K18, 28F128K3, 28F128K18, 28F256K3, 28F256K18
8.4
34
Figure 19. Reset Operation Waveforms
Table 13. Reset Specifications
Reset Operation
NOTES:
Num
1. These specifications are valid for all product versions (packages and speeds).
2. The device may reset if t
3. Not applicable if RST# is tied to Vcc.
4. Sampled, but not 100% tested.
5. If RST# is tied to the V
6. If RST# tied to any supply/signal with V
7. Reset completes within t
P1
P2
P3
V
CC
(A) Reset during
(B) Reset during
(C) Reset during
(D) VCC Power-up to
t
t
t
≥ V
Symbol
PLPH
PLRH
VCCPH
read mode
program or block erase
P1 ≤ P2
program or block erase
P1 ≥ P2
RST# high
CC
(min).
RST# pulse width low
RST# low to device reset during erase
RST# low to device reset during program
V
CC
Power Valid to RST# de-assertion (high)
CC
PLPH
PLPH
supply, device will not be ready until t
if RST# is asserted while no erase or program operation is executing.
is <t
Parameter
PLPH
CCQ
MIN, but this is not guaranteed.
RST# [P]
RST# [P]
RST# [P]
V
CC
voltage levels, the RST# input voltage must not exceed V
V
V
V
V
V
V
V
0V
CC
IH
IH
IH
IL
IL
IL
VCCPH
1,2,3,4
1,3,4,7
1,3,4,7
1,4,5,6
Notes
P1
P2
P2
P3
after V
Complete
Abort
Complete
CC
Abort
Min
100
60
≥ V
CC
min.
Max
RESET.WMF
R5
R5
20
10
R5
Datasheet
CC
Unit
ns
µs
until