Analog Devices CMP04FSZ Quad Low Power Precision Comparator Model Information

Model Number: CMP04FSZ

Key Features:

• High Gain: 200 V/mV (typical)
• Single- or Dual-Supply Operation
• Input Voltage Range Includes Ground
• Low Power Consumption: 1.5 mW per comparator
• Low Input Bias Current: 100 nA (maximum)
• Low Input Offset Current: 10 nA (maximum)
• Low Offset Voltage: 1 mV (maximum)
• Low Output Saturation Voltage: 250 mV @ 4 mA
• Logic Output Compatible with TTL, DTL, ECL, MOS, and CMOS
• Directly Replaces LM139/LM239/LM339 Comparators
• Applications:
• Precision measurement circuits
• Signal conditioning
• Voltage monitoring
• Logic level conversion
• General Description:
  The CMP04FSZ is a quad precision comparator designed for low power consumption and high performance in precision applications. It features a very low offset voltage and output saturation voltage, making it suitable for a wide range of applications. The device can operate from a single supply or dual supplies, providing flexibility in design. The open-collector TTL output offers maximum logic interface flexibility.
• Pin Configuration (14-Lead SOIC):
• OUT 1, OUT 2, OUT 3, OUT 4: Output pins
• V+: Positive supply voltage
• IN 1+, IN 2+, IN 3+, IN 4+: Non-inverting input pins
• IN 1–, IN 2–, IN 3–, IN 4–: Inverting input pins
• GND: Ground
• Electrical Specifications (at V+ = 5 V, TA = 25°C):
• Input Offset Voltage (VOS): 1 mV (maximum)
• Input Offset Current (IOS): 20 nA (maximum)
• Input Bias Current (IB): 200 nA (maximum)
• Voltage Gain (AV): 125 V/mV (typical)
• Large Signal Response Time (tr): 300 ns
• Small Signal Response Time (tr): 1.3 µs
• Input Voltage Range (CMVR): 0 to V+ – 1.5 V
• Common-Mode Rejection Ratio (CMRR): 100 dB (typical)
• Power Supply Rejection Ratio (PSRR): 100 dB (typical)
• Saturation Voltage (VOL): 250 mV (maximum) @ 4 mA
• Output Sink Current (ISINK): 16 mA (maximum)
• Package Information:
• Package Type: 14-Lead Standard Small Outline Package (SOIC_N)
• Temperature Range: −40°C to +85°C
• Ordering Guide:
• Model: CMP04FSZ
• Package Option: 14-Lead SOIC_N (R-14)
• The CMP04FSZ is an ideal choice for applications requiring high precision and low power consumption, particularly in precision measurement and signal conditioning circuits.