MAX4113ESA Maxim Integrated Products, MAX4113ESA Datasheet - Page 12

• Manufacturer Part Number: MAX4113ESA
• Description: Op Amps
• Manufacturer: Maxim Integrated Products

Specifications of MAX4113ESA

• Number Of Channels: 1
• Common Mode Rejection Ratio (min): 45 dB
• Input Offset Voltage: 8 mV
• Maximum Power Dissipation: 471 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8 Narrow
• Maximum Dual Supply Voltage: +/- 6 V
• Minimum Operating Temperature: - 40 C

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
12
© 1997 Maxim Integrated Products
Single/Dual/Quad, 400MHz, Low-Power,
Current Feedback Amplifiers
The MAX4112/MAX4113/MAX4117–MAX4120 are opti-
mized for AC performance. They are not designed to
drive highly capacitive loads. Reactive loads decrease
phase margin and can produce excessive ringing and
oscillation. Figure 5a shows a circuit that eliminates this
problem. The small (usually 5Ω to 22Ω) isolation resis-
tor, R
ing and oscillation. At higher capacitive loads, AC
performance is controlled by the interaction of the load
capacitance and isolation resistor.
Figure 4. Video Line Driver
Figure 5a. Using an Isolation Resistor (R
Loads
* Contact factory for QSOP package availability.
VIDEO
IN
_Ordering Information (continued)
MAX4119ESD
MAX4119EEE
MAX4120ESD
MAX4120EEE
__________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 [phone]
PART
S
75 CABLE
, placed before the reactive load prevents ring-
R
R
G
G
75
V
IN
TEMP. RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
R
Driving Capacitive Loads
R
F
F
MAX4112
MAX4113
MAX4117
MAX4118
MAX4119
MAX4120
MAX4112
MAX4113
MAX4117
MAX4118
MAX4119
MAX4120
75
R
S
S
) for High Capacitive
14 SO
16 QSOP*
14 SO
16 QSOP*
PIN-PACKAGE
Printed USA
C
75 CABLE
L
75
R
VIDEO
L
OUT
Figure 5b. Frequency Response vs. Capacitive Load—
No Isolation Resistor
Figure 5c. Frequency Response vs. Isolation Resistance
(see Figure 5a for circuit)
TRANSISTOR COUNT: 53 (MAX4112/MAX4113)
SUBSTRATE CONNECTED TO V
___________________Chip Information
is a registered trademark of Maxim Integrated Products.
12
10
12
10
-2
8
4
2
0
8
6
2
0
6
4
0.1
0.1
C
L
= 10pF
1
1
FREQUENCY (MHz)
FREQUENCY (MHz)
112 (MAX4117/MAX4118)
220 (MAX4119/MAX4120)
10
R
10
C
C
S
L
L
R
= 10
= 10pF
R
= 15pF
S
S
= 4.7
= 0
R
EE
C
S
100
100
L
= 22
= 5pF
1000
1000