Electrical Specification; Input Leakage Current; Input Characteristics - SanDisk SDP3B Product Manual

SDP3B FlashDisk Product Manual
4.3

Electrical Specification

The following table
Characteristics for the SDP3B FlashDisk.
Unless otherwise stated, conditions are:
SDP3B
Vcc = 5V ±10%
Vcc = 3.3V ± 5%
Ta = 0°C to 60°C
4.3.1

Input Leakage Current

Note: In the table below, x refers to the characteristics described in section 4.3.2. For example, I1U indicates a
pull up resistor with a type 1 input characteristic.
Type Parameter
IxZ Input Leakage Current
IxU Pull Up Resistor
IxD Pull Down Resistor
Note: The minimum pullup resistor leakage current meets the PCMCIA specification of 10k ohms but is
intentionally higher in the SDP3B FlashDisk to reduce power use.
4.3.2

Input Characteristics

Type Parameter
1 Input Voltage
CMOS
2 Input Voltage
CMOS
3 Input Voltage
CMOS
Schmitt Trigger
28
defines all D.C.
SDP3BI
Vcc = 5V ± 5%
Vcc = 3.3V ± 5%
Ta = -40°C to 85°C
Symbol
IL
RPU1
RPD1
Symbol
Vih
Vil
Vih
Vil
Vth
Vtl
SanDisk SDP3B FlashDisk Product Manual © 1998 SANDISK CORPORATION
Absolute Maximum conditions are:
Vcc = -0.3V min. to 7.0V max.
V* = -0.5V min. to Vcc + 0.5V max.
* Voltage on any pin except Vcc with respect to
GND.
Conditions
Vih = Vcc / Vil = Gnd
Vcc = 5.0V
Vcc = 5.0V
MIN TYP MAX
VCC = 3.3 V
2.4
0.6
1.5
0.6
1.8
1.0
MIN TYP MAX
-1 1
50k 500k
50k 500k
MIN TYP MAX
VCC = 5.0 V
2.4
0.8
2.0
0.8
2.8
2.0
Units
µA
Ohm
Ohm
Units
Volts
Volts
Volts