MAX9144ESD+ Maxim Integrated Products, MAX9144ESD+ Datasheet - Page 9

• Manufacturer Part Number: MAX9144ESD+
• Description: IC COMPARATOR QUAD R-R HS 14SOIC
• Manufacturer: Maxim Integrated Products
• Type: General Purposer

Specifications of MAX9144ESD+

• Number Of Elements: 4
• Output Type: CMOS, Push-Pull, TTL
• Voltage - Supply: 2.7 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (0.154", 3.90mm Width)
• Number Of Channels: 2 Channels
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Supply Current (max): 300 uA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Propagation Delay Time: 40 ns
• Comparator Type: High Speed
• No. Of Comparators: 4
• Response Time: 40ns
• Ic Output Type: CMOS, MOS, Open-Collector / Drain, TTL
• Supply Current: 165µA
• Supply Voltage Range: 2.7V To 5.5V
• Rohs Compliant: Yes
• Output Compatibility: CMOS, TTL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 4. Output Stage Circuitry
Figure 6. Line Receiver Application
COAX LINE
GND
V
CC
10kΩ
20kΩ
20kΩ
V
_______________________________________________________________________________________
CC
I
I
SOURCE
SINK
= 3V
MAX9140
40ns, Low-Power, 3V/5V, Rail-to-Rail
MAX9140
MAX9141
MAX9142
MAX9144
CLEAN
DIGITAL
SIGNAL
3V
0
OUTPUT
Single-Supply Comparators
Figure 5. 3.3V Digitally Controlled Threshold Detector
PROCESS: Bipolar
ANALOG IN
DIGITAL
SERIAL
INPUT
SDI
GND
VREFC
MAX512
8-BIT DAC
DACOUTC
V
V
DD
SS
Chip Information
V
DD
= 3.3V
MAX9140
9