MAX7418 Maxim, MAX7418 Datasheet - Page 13

• Manufacturer Part Number: MAX7418
• Description: 5th-Order / Lowpass / Switched-Capacitor Filters
• Manufacturer: Maxim

Table 2. MAX7420/MAX7424 Typical Harmonic Distortion
Table 3. MAX7419/MAX7423 Typical Harmonic Distortion
MAX7422CUA
MAX7422EUA
MAX7423CUA
MAX7423EUA
MAX7424CUA
MAX7424EUA
MAX7425CUA
MAX7425EUA
Ordering Information (continued)
MAX7420
MAX7424
MAX7419
MAX7423
FILTER
FILTER
PART
______________________________________________________________________________________
TEMP. RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
(MHz)
(MHz)
f
f
CLK
2.2
1.5
3.5
2.2
CLK
2.2
1.5
3.5
2.2
8 µMAX
8 µMAX
8 µMAX
8 µMAX
8 µMAX
8 µMAX
8 µMAX
8 µMAX
PIN-PACKAGE
(kHz)
(kHz)
f
f
IN
2
2
3
2
IN
2
2
3
2
Switched-Capacitor Filters
(Vp-p)
(Vp-p)
V
V
TRANSISTOR COUNT: 1457
PROCESS: BiCMOS
4
2
4
2
IN
IN
MAX7422
MAX7423
MAX7424
MAX7425
PART
5th-Order, Lowpass,
Selector Guide (continued)
< -80
< -80
< -80
< -80
< -80
< -80
< -80
2nd
2nd
-77
TYPICAL HARMONIC DISTORTION (dB)
TYPICAL HARMONIC DISTORTION (dB)
FILTER RESPONSE
Butterworth
r = 1.25
r = 1.6
Bessel
< -80
3rd
3rd
-67
-70
-70
-77
-77
-80
-75
Chip Information
< -80
< -80
< -80
< -80
< -80
< -80
< -80
< -80
4th
4th
VOLTAGE (V)
OPERATING
+3
+3
+3
+3
< -80
< -80
< -80
< -80
< -80
< -80
< -80
5th
5th
-76
13