X9251US24IZ-2.7 Intersil, X9251US24IZ-2.7 Datasheet - Page 13

• Manufacturer Part Number: X9251US24IZ-2.7
• Description: IC XDCP QUAD 256TAP 50K 24-SOIC
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of X9251US24IZ-2.7

• Taps: 256
• Resistance (ohms): 50K
• Number Of Circuits: 4
• Temperature Coefficient: 300 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Resistance In Ohms: 50K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DC Operating Characteristics
Endurance and Data Retention
Capacitance
Power-Up Timing
A.C. Test Conditions
NOTES:
Minimum endurance
Data retention
t
t
t
I
Input rise and fall times
Input and output timing level
C
6. This parameter is not 100% tested
7. t
r
PUR
PUW
nput Pulse Levels
SYMBOL
C
IN/OUT
V
C
I
I
OUT
V
V
CC
V
parameters are periodically sampled and not 100% tested.
CC1
CC2
I
I
V
V
SYMBOL
PUR
I
IN
SYMBOL
SB
LO
OH
OH
LI
OL
IH
(Note 7)
IL
(Note 7)
(Note 6)
(Note 6)
(Note 6)
and t
(Note 6) Input/Output capacitance (SI)
V
(active)
V
(non-volatile write)
V
Input leakage current
Output leakage current
Input HIGH voltage
Input LOW voltage
Output LOW voltage
Output HIGH voltage
Output HIGH voltage
PUW
CC
CC
CC
PARAMETER
supply current
supply current
current (standby)
are the delays required from the time the (last) power supply (V
Output capacitance (SO)
Input capacitance (A0, A1, CS, WP, HOLD, and SCK)
V
Power-up to initiation of read operation
Power-up to initiation of write operation
PARAMETER
CC
Power-up rate
13
V
10ns
V
CC
CC
x 0.1 to V
x 0.5
(Over the recommended operating conditions unless otherwise specified.)
PARAMETER
f
Other Inputs = V
f
Other Inputs = V
SCK = SI = V
CS = V
V
V
I
I
I
SCK
SCK
OL
OH
OH
IN
OUT
CC
= 3mA
TEST
= V
= -1mA, V
= -0.4mA, V
= 2.5 MHz, SO = Open, V
= 2.5MHz, SO = Open, V
x 0.9
= V
CC
SS
SS
= 6V
to V
to V
SS
CC
TEST CONDITIONS
CC
, Addr. = V
CC
SS
SS
100,000
CC
≥ +3V
MIN
100
≤ +3V
X9251
SS
,
CC
CC
= 6V
= 6V
CC
-) is stable until the specific instruction can be issued. These
MIN
0.2
V
V
V
TEST CONDITIONS
OUT
OUT
IN
= 0V
= 0V
= 0V
Data changes per bit per register
V
V
V
CC
CC
CC
MIN.
x 0.7
- 0.8
- 0.4
MAX
50
1
UNITS
years
TYP
1
LIMITS
TYP
8
8
6
V
CC
MAX
400
0.4
10
10
5
3
x 0.3
UNITS
V/ms
ms
ms
UNITS
April 13, 2007
pF
pF
pF
UNITS
FN8166.5
mA
μA
μA
μA
μA
V
V
V
V
V