LF2242 View Datasheet(PDF) - LOGIC Devices
Part Name
Description
MFG CO.
'LF2242' PDF : 8 Pages View PDF
DEVICES INCORPORATED
LF2242
12/16-bit Half-Band Interpolating/
Decimating Digital Filter
MAXIMUM RATINGS Above which useful life may be impaired (Notes 1, 2, 3, 8)
Storage temperature ........................................................................................................... –65°C to +150°C
Operating ambient temperature ........................................................................................... –55°C to +125°C
VCC supply voltage with respect to ground ............................................................................ –0.5 V to +7.0 V
Input signal with respect to ground ............................................................................... –0.5 V to VCC + 0.5 V
Signal applied to high impedance output ...................................................................... –0.5 V to VCC + 0.5 V
Output current into low outputs ............................................................................................................. 25 mA
Latchup current ............................................................................................................................... > 400 mA
OPERATING CONDITIONS To meet specified electrical and switching characteristics
Mode
Active Operation, Commercial
Active Operation, Industrial
Temperature Range (Ambient)
0°C to +70°C
-40°C to +85°C
Supply Voltage
4.75 V ≤ VCC ≤ 5.25 V
4.75 V ≤ VCC ≤ 5.25 V
ELECTRICAL CHARACTERISTICS Over Operating Conditions (Note 4)
Symbol Parameter
Test Condition
VOH Output High Voltage
VCC = Min., IOH = –2.0 mA
VOL
Output Low Voltage
VCC = Min., IOL = 4.0 mA
VIH
Input High Voltage
VIL
Input Low Voltage
(Note 3)
IIX
Input Current
Ground ≤ VIN ≤ VCC (Note 12)
IOZ
Output Leakage Current (Note 12)
ICC1 VCC Current, Dynamic
(Notes 5, 6)
ICC2 VCC Current, Quiescent (Note 7)
CIN
Input Capacitance
TA = 25°C, f = 1 MHz
COUT Output Capacitance
TA = 25°C, f = 1 MHz
Min Typ Max Unit
2.4
V
0.4 V
2.0
VCC V
0.0
0.8 V
±10 µA
±10 µA
80 mA
10 mA
10 pF
10 pF
Video Imaging Products
4
08/16/2000–LDS.2242-K
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