x4c105 Intersil Corporation, x4c105 Datasheet - Page 10

• Manufacturer Part Number: x4c105
• Description: Cpu Supervisor With Novram And Output Ports
• Manufacturer: Intersil Corporation

ABSOLUTE MAXIMUM RATINGS
Temperature under bias .................... -65°C to +135°C
Storage temperature ......................... -65°C to +150°C
Voltage on any pin with
DC output current ................................................ 5 mA
Lead temperature (soldering, 10 seconds) ........ 300°C
DC OPERATING CHARACTERISTICS V
Notes: (1) The device enters the active state after any start, and remains active until: 9 clock cycles later if the device select bits in the slave
Symbol
respect to ground .................................-1.0V to 7.0V
I
I
I
I
I
I
CC1
CC2
CC3
CC4
CC5
SB1
V
V
V
V
V
I
IL
HYS
I
IH
LO
OH
LI
OL
(3)
(3
(1)
(1)
(1)
(1)
(1)
(1)
(2) The device goes into standby: 200ns after any stop, except those that initiate a high voltage write cycle; t
(3) V
address byte are incorrect; 200ns after a stop ending a read operation; or t
high voltage cycle; or 9 clock cycles after any start that is not followed by the correct device select bits in the slave address byte.
IL
Active supply current serial
read or serial write (does
not include the nonvolatile
store operation)
Average active supply
current during serial non-
volatile store operation
Active supply current
volatile NOVRAM read
Active supply current
volatile NOVRAM write
Average active supply
current over NOVRAM
store, or active current dur-
ing recall
Standby current
Input leakage current
Output leakage current
Input LOW voltage
Input HIGH voltage
Schmitt trigger input
hysteresis
Output LOW voltage
Output HIGH voltage
min. and V
Parameter
IH
max. are for reference only and are not tested.
10
V
.05 x V
V
CC
CC
CC
Min.
-0.5
x 0.7
- 0.4
= 3.0 to 3.6V at -40°C to +85°C unless otherwise specified.
CC
V
V
CC
CC
X4C105
Max.
2.0
3.0
3.0
3.0
3.0
0.4
50
10
10
+ 0.5
x 0.3
COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only; the functional operation of
the device (at these or any other conditions above
those indicated in the operational sections of this specifi-
cation) is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
Unit
mA
mA
mA
mA
mA
µA
µA
µA
V
V
V
V
V
WC
V
SDA = Read/Write Operation, CE, OE, WE,
D0-D3 = V
tied to V
V
SDA = V
D0-D3 = V
to V
V
SDA = V
OE = V
tied to V
V
SDA = V
WE = V
RESET = Open CAP is tied to V
V
WP, S1, S2 = V
D0-D3, O0-O3, RESET = Open CAP is tied to
V
call
V
WE, OE, D0-D3, = V
RESET = Open; CAP is tied to V
V
V
I
I
OL
OH
IL
IL
IL
IL
IL
CC,
IL
IN
SDA
after a stop ending a write operation.
= V
= V
= V
= V
= V
= V
= 2.0mA, V
CC
= GND to V
= -1mA, V
V
= GND to V
. Test during the N.V. write cycle.
CC
CC
CC
CC
CC
CC
IL
CC
IL
CC
CC
, D0-D3, O0-O3, RESET = Open CAP is
IH
IH
IH
, D0-D3 = V
< V
x 0.1, V
x 0.1, V
x 0.1, V
x 0.1, V
IH
x 0.1, V
x 0.1, V
IH
; WP, S1, S2 = V
; WP, S1, S2 = V
; WP, S1, S2 =V
; V
; V
; O0-O3, RESET = Open CAP is tied
; O0-O3, RESET = Open CAP is
TRIP
CC
CC
CC
Test Conditions
CC
CC
IL
> V
> V
, WE, CE, OE = V
= 3.3V
IH
IH
CC;
IH
IH
IH
IH
for Store; V
= 3.3V
= V
= V
= V
TRIP
TRIP
= V
= V
= V
IH
IL
Device is in Standby
, WP = V
or V
CC
CC
CC
CC
CC
CC
WC
x 0.9, SCL, SDA, V
x 0.9, SCL, SDA, CE,
x 0.9, f
IL
x 0.9, SCL,
x 0.9, SCL,
x 0.9, SCL,
IH
IL
IL
after a stop that initiates a
, OE = V
, CE, OE, WE,
, WE = V
, O0-O3,
CC
CC
IL
> V
CC
, O0-O3,
SCL
; V
IH
TRIP
CC
;
IH
= 400kHz,
IH
; CE,
March 18, 2005
; CE,
> V
for Re-
(2)
FN8124.0
TRIP
IH
;