W191H Cypress Semiconductor Corp, W191H Datasheet - Page 4

• Manufacturer Part Number: W191H
• Manufacturer: Cypress Semiconductor Corp

Specifications of W191H

• Number Of Outputs: 6
• Operating Supply Voltage (max): 3.465V
• Operating Temp Range: 0C to 70C
• Propagation Delay Time: 5ns
• Operating Supply Voltage (min): 3.135V
• Mounting: Surface Mount
• Pin Count: 16
• Operating Supply Voltage (typ): 3.3V
• Package Type: SSOP
• Input Frequency: 133MHz
• Duty Cycle: 55%
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Not Compliant

Absolute Maximum Ratings
Stresses greater than those listed in this table may cause per-
manent damage to the device. These represent a stress rating
DC Electrical Characteristics:
V
Document #: 38-07008 Rev. *B
V
T
T
T
T
DDQ3
I
I
Logic Inputs (BUF_IN, OE, SCLOCK, SDATA)
V
V
I
I
Logic Outputs (SDRAM0:5)
V
V
I
I
Pin Capacitance/Inductance
C
C
L
Notes:
DD
DD
ILEAK
ILEAK
OL
OH
Parame-
3.
4.
5.
A
A
STG
B
IN
DDQ3
IL
IH
OL
OH
IN
OUT
Parameter
ter
Multiple supplies: The voltage on any input or I/O pin cannot exceed the power pin during power-up. Power supply sequencing is NOT required.
Outputs loaded by 6” 60 transmission lines with 20 pF capacitors.
OE, SCLOCK, and SDATA logic pins have a 250-k internal pull-up resistor (not CMOS level).
= 3.3V ± 5%
, V
IN
3.3V Supply Current
3.3V Supply Current in three-state
Input Low Voltage
Input High Voltage
Input Leakage Current, BUF_IN
Input Leakage Current
Output Low Voltage
Output High Voltage
Output Low Current
Output High Current
Input Pin Capacitance (Except BUF_IN)
Output Pin Capacitance
Input Pin Inductance
[4]
Voltage on any pin with respect to GND
Storage Temperature
Ambient Temperature under Bias
Operating Temperature (Commercial)
Operating Temperature (Industrial)
Description
[3]
[5]
T
A
= 0°C to +70°C (Commercial), V
Description
BUF_IN = 100 MHz
BUF_IN = 100 MHz
I
I
V
V
OL
OH
OL
OH
Test Condition
= 1 mA
= –1 mA
= 1.5V
= 1.5V
only. Operation of the device at these or any other conditions
above those specified in the operating sections of this specifi-
cation is not implied. Maximum conditions for extended peri-
ods may affect reliability.
DDQ3
= 3.3V ± 5%,T
–0.5 to + 7.0
–65 to + 150
–55 to + 125
GND–0.3
-40 to + 85
0 to + 70
Min.
Rating
–20
2.0
3.1
–5
65
70
A
= -40°C to +85°C (Industrial),
Typ.
173
100
110
5
V
DDQ3
Max.
160
185
0.8
+5
+5
50
6
7
5
Unit
+0.5
°C
°C
°C
°C
V
Page 4 of 10
W191
Unit
mA
mA
mV
mA
mA
µA
µA
pF
pF
nH
V
V
V
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