10
FN8132.2
October 16, 2015
Figure 9. Status Register Write Sequence
SYMBOL TABLE
0123456789
CS
SCK
SI
SO
High Impedance
Instruction
Data Byte
765432 10
10 11 12 13 14 15
WAVEFORM INPUTS OUTPUTS
Must be
steady
Will be
steady
May change
from LOW
to HIGH
Will change
from LOW
to HIGH
May change
from HIGH
to LOW
Will change
from HIGH
to LOW
Don’t Care:
Changes
Allowed
Changing:
State Not
Known
N/A Center Line
is High
Impedance
X5328, X5329
11
FN8132.2
October 16, 2015
ABSOLUTE MAXIMUM RATINGS
Temperature under bias .................... -65°C to +135°C
Storage temperature ......................... -65°C to +150°C
Voltage on any pin with
respect to V
SS
...................................... -1.0V to +7V
D.C. output current ...............................................5mA
Lead temperature (soldering, 10s) .................... 300°C
COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only; functional operation of the
device (at these or any other conditions above those
listed in the operational sections of this specification) is
not implied. Exposure to absolute maximum rating con-
ditions for extended periods may affect device reliability.
D.C. OPERATING CHARACTERISTICS (Over the recommended operating conditions unless otherwise specified.)
CAPACITANCE T
A
= +25°C, f = 1MHz, V
CC
= 5V
Notes: (1) V
IL
min. and V
IH
max. are for reference only and are not tested.
(2) This parameter is periodically sampled and not 100% tested.
Symbol Parameter
Limits
Unit Test ConditionsMin. Typ. Max.
I
CC1
V
CC
Write Current (Active) 5 mA SCK = V
CC
x 0.1/V
CC
x 0.9 @ 2MHz,
SO = Open
I
CC2
V
CC
Read Current (Active) 0.4 mA SCK = V
CC
x 0.1/V
CC
x 0.9 @ 2MHz,
SO = Open
I
SB
V
CC
Standby Current 1 µA CS = V
CC
, V
IN
= V
SS
or V
CC
,
V
CC
= 5.5V
I
LI
Input Leakage Current 0.1 10 µA V
IN
= V
SS
to V
CC
I
LO
Output Leakage Current 0.1 10 µA V
OUT
= V
SS
to V
CC
V
IL
(1)
Input LOW Voltage -0.5 V
CC
x 0.3 V
V
IH
(1)
Input HIGH Voltage V
CC
x 0.7 V
CC
+ 0.5 V
V
OL1
Output LOW Voltage 0.4 V V
CC
> 3.3V, I
OL
= 2.1mA
V
OL2
Output LOW Voltage 0.4 V 2V < V
CC
3.3V, I
OL
= 1mA
V
OL3
Output LOW Voltage 0.4 V V
CC
2V, I
OL
= 0.5mA
V
OH1
Output HIGH Voltage V
CC
- 0.8 V V
CC
> 3.3V, I
OH
= -1.0mA
V
OH2
Output HIGH Voltage V
CC
- 0.4 V 2V < V
CC
3.3V, I
OH
= -0.4mA
V
OH3
Output HIGH Voltage V
CC
- 0.2 V V
CC
2V, I
OH
= -0.25mA
V
OLS
Reset Output LOW Voltage 0.4 V I
OL
= 1mA
Symbol Test Max. Unit Conditions
C
OUT
(2)
Output Capacitance (SO, RESET, RESET) 8 pF V
OUT
= 0V
C
IN
(2)
Input Capacitance (SCK, SI, CS, WP)6pFV
IN
= 0V
RECOMMENDED OPERATING CONDITIONS
Temperature Min. Max.
Commercial 0°C 70°C
Industrial -40°C +85°C
Voltage Option Supply Voltage
-2.7 or -2.7A 2.7V to 5.5V
BLank or -4.5A 4.5V-5.5V
X5328, X5329
12
FN8132.2
October 16, 2015
EQUIVALENT A.C. LOAD CIRCUIT AT 5V V
CC
A.C. TEST CONDITIONS
A.C. CHARACTERISTICS (Over recommended operating conditions, unless otherwise specified)
Serial Input Timing
5V
Output
100pF
5V
4.6k
RESET
/RESET
30pF
2.06k
3.03k
Input pulse levels V
CC
x 0.1 to V
CC
x 0.9
Input rise and fall times 10ns
Input and output timing level V
CC
x0.5
Symbol Parameter
2.7-5.5V
UnitMin. Max.
f
SCK
Clock Frequency 0 2 MHz
t
CYC
Cycle Time 500 ns
t
LEAD
CS Lead Time 250 ns
t
LAG
CS Lag Time 250 ns
t
WH
Clock HIGH Time 200 ns
t
WL
Clock LOW Time 250 ns
t
SU
Data Setup Time 50 ns
t
H
Data Hold Time 50 ns
t
RI
(3)
Input Rise Time 100 ns
t
FI
(3)
Input Fall Time 100 ns
t
CS
CS Deselect Time 500 ns
t
WC
(4)
Write Cycle Time 10 ms
X5328, X5329

X5328S8IZ-2.7T1

Mfr. #:
Manufacturer:
Renesas / Intersil
Description:
Supervisory Circuits VCC SUPERVISOR & 32K SPI SERIAL EEPROM
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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