x45620 Intersil Corporation, x45620 Datasheet - Page 5

• Manufacturer Part Number: x45620
• Description: Dual Voltage Monitor With Integrated System Battery Switch And Eeprom
• Manufacturer: Intersil Corporation

D.C. OPERATING CHARACTERISTICS
(Over recommended operating conditions unless otherwise specified)
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
CAPACITANCE T
EQUIVALENT A.C. LOAD CIRCUIT AT 5V V
Two Wire Interface
Symbol
Symbol
C
V
V
C
V
SDA
V
RESET
V2FAIL
LOWLINE
WDO
OLR
I
OLS
OUT
LI
IH
IN
IL
(2) The device goes into Standby: 200ns after any Stop, except those that initiate a high voltage write cycle; t
(3) V
(4) This parameter is guaranteed by characterization.
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.
CC
IL
Output Capacitance (SDA, RESET, V2FAIL, LOWLINE, BATT-ON, WDO)
Input Capacitance (SDA, SCL, S0, S1, WP)
Output (RESET, LOWLINE, WDO,
V2FAIL) LOW Voltage
Input (SDA, S0, S1, SCL, WP) LOW
Voltage
Input (SDA, S0, S1, SCL, WP) HIGH
Voltage
Input Leakage Current (SDA, S1, S0,
SCL, WP)
Output (SDA) LOW Voltage
min. and V
1.53kΩ
30pF
A
= +25°C, f = 1MHz, V
IH
max. are for reference only and are not tested.
BATT-ON
Parameter
5
V
CC
1.53kΩ
30pF
CC
(CONTINUED)
4481Ω
= 5V
CC
Test
V
CC
X45620
Min
-0.5
x 0.7
A.C. TEST CONDITIONS
Limits
Typ (6)
Input pulse levels
Input rise and fall times
Input and output timing level
WC
after a stop ending a write operation.
V
V
CC
CC
Max
±10
0.4
0.4
+ 0.5
x 0.3
Unit
µA
V
V
V
V
Max
8
6
I
I
Note 3
Note 3
I
I
OL
OL
OL
OL
WC
V
10ns
V
CC
CC
Test Conditions
= 1.0mA (3V), Note 4
Unit
= 3.0mA (5V)
= 1.0mA (3V)
= 3.0mA (5V)
after a stop that initiates a
pF
pF
x 0.1 to V
x 0.5
Conditions
V
Note 1, 4
V
Note 1, 4
OUT
IN
CC
July 29, 2005
= 0V,
= 0V,
x 0.9
FN8250.0