MAX7412EUA+ Maxim Integrated Products, MAX7412EUA+ Datasheet - Page 6

• Manufacturer Part Number: MAX7412EUA+
• Description: IC FILTER LOWPASS 5TH 8UMAX
• Manufacturer: Maxim Integrated Products

Specifications of MAX7412EUA+

• Filter Type: Elliptic, Lowpass Switched Capacitor
• Frequency - Cutoff Or Center: 15kHz
• Number Of Filters: 1
• Max-order: 5th
• Voltage - Supply: 2.7 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Number Of Channels: Single
• Cutoff Frequency: 15 KHz
• Supply Voltage (max): 3 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3 V
• Supply Voltage (min): 2.7 V
• For Use With: MAXFILTERBRD+ - BOARD EVAL MAX7408/7415/418-7425
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

5th-Order, Lowpass, Elliptic,
Switched-Capacitor Filters
(V
T
6
A
DD
= +25°C; unless otherwise noted.)
-0.2
-0.4
-0.6
-0.8
-1.0
-1.2
-1.4
1.17
1.16
1.15
1.14
1.13
1.12
1.11
0.2
_______________________________________________________________________________________
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
= +5V for MAX7408/MAX7411, V
2.5
0
0
TOTAL HARMONIC DISTORTION PLUS NOISE
0
PASSBAND FREQUENCY RESPONSE
f
r = 1.25
C
= 1kHz
3.0
204
vs. INPUT SIGNAL AMPLITUDE
vs. SUPPLY VOLTAGE
MAX7411/MAX7415
1
INPUT FREQUENCY (Hz)
SUPPLY CURRENT
SUPPLY VOLTAGE (V)
3.5
408
AMPLITUDE (Vp-p)
MAX7411
2
A
4.0
B
612
3
4.5
B
816
SEE TABLE A
A
5.0
4
1.02k
DD
5.5
5
= +3V for MAX7412/MAX7415; f
-100
-150
-200
-250
-300
-350
Typical Operating Characteristics (continued)
-400
-50
1.20
1.19
1.18
1.17
1.16
1.15
1.14
1.13
1.12
1.11
1.10
0
-60
0
SUPPLY CURRENT vs. TEMPERATURE
Table A. THD + Noise Test Conditions
LABEL
0.2
-40
A
B
V
V
DD
DD
0.4
-20
MAX7408/MAX7412
= +5V
INPUT FREQUENCY (kHz)
= +3V
PHASE RESPONSE
TEMPERATURE (°C)
0.6
0
(Hz)
200
f
1k
IN
0.8
20
1.0
40
(kHz)
f
1
5
1.2
C
CLK
60
f
r = 1.6
C
= 1kHz
1.4
80
= 100kHz; SHDN = V
(kHz)
f
100
500
1.6
CLK
100
BANDWIDTH (kHz)
-100
-200
-300
-400
-500
-600
MEASUREMENT
-10
-20
-30
-40
-50
-60
-70
-80
-90
0
0
TOTAL HARMONIC DISTORTION PLUS NOISE
0
0
0.2
22
80
vs. INPUT SIGNAL AMPLITUDE
DD
1
0.4
MAX7411/MAX7415
INPUT FREQUENCY (kHz)
; V
PHASE RESPONSE
AMPLITUDE (Vp-p)
0.6
COM
MAX7408
2
0.8
= V
3
1.0
OS
A
SEE TABLE A
1.2
= V
f
r = 1.25
C
4
B
= 1kHz
1.4
DD
/ 2;
1.6
5