MAX7480ESA+ Maxim Integrated Products, MAX7480ESA+ Datasheet - Page 5

• Manufacturer Part Number: MAX7480ESA+
• Description: IC FILTER LOWPASS 8TH 8-SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX7480ESA+

• Filter Type: Butterworth, Lowpass Switched Capacitor
• Frequency - Cutoff Or Center: 2kHz
• Number Of Filters: 4
• Max-order: 8th
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Number Of Channels: Single
• Cutoff Frequency: 2 KHz
• Supply Voltage (max): 5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage (min): 4.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V
DD
= +5V, f
1.03
1.02
1.01
0.99
0.98
0.97
1
CLK
-40
NORMALIZED OSCILLATOR FREQUENCY
= 100kHz, SHDN = V
-20
_______________________________________________________________________________________
vs. TEMPERATURE
0
TEMPERATURE (°C)
20
40
DD
C
60
OSC
, V
8th-Order, Lowpass, Butterworth,
= 530pF
COM
80
100
= V
Typical Operating Characteristics (continued)
OS
= V
DD
/ 2, T
Switched-Capacitor Filter
A
= +25°C, unless otherwise noted.)
Table A. THD+N vs. Input Signal
Amplitude Test Conditions
TRACE
A
B
(Hz)
400
200
-10
-20
-30
-40
-50
-60
-70
-80
-90
f
IN
TOTAL HARMONIC DISTORTION PLUS NOISE
0
0
0.5
vs. INPUT SIGNAL AMPLITUDE
(kHz)
1.0 1.5 2.0
f
2
1
C
AMPLITUDE (Vp-p)
(kHz)
f
200
100
CLK
2.5 3.0 3.5 4.0 4.5 5.0
A
B
NO LOAD
(SEE TABLE A)
BANDWIDTH (kHz)
MEASUREMENT
22
22
5