MC33501 Datasheet, PDF (1/16 Pages) ON Semiconductor – 1.0 V, Rail-to-Rail, Single Operational Amplifiers

MC33501, MC33503
1.0 V, Rail-to-Rail, Single
Operational Amplifiers
The MC33501/503 operational amplifier provides rail–to–rail
operation on both the input and output. The output can swing within 50
mV of each rail. This rail–to–rail operation enables the user to make
full use of the entire supply voltage range available. It is designed to
work at very low supply voltages (1.0 V and ground), yet can operate
with a supply of up to 7.0 V and ground. Output current boosting
techniques provide high output current capability while keeping the
drain current of the amplifier to a minimum.
• Low Voltage, Single Supply Operation (1.0 V and Ground to 7.0 V
and Ground)
• High Input Impedance: Typically 40 fA Input Bias Current
• Typical Unity Gain Bandwidth @ 5.0 V = 4.0 MHz,
@ 1.0 V = 3.0 MHz
• High Output Current (I_SC = 40 mA @ 5.0 V, 13 mA @ 1.0 V)
• Output Voltage Swings within 50 mV of Both Rails @ 1.0 V
• Input Voltage Range Includes Both Supply Rails
• High Voltage Gain: 100 dB Typical @ 1.0 V
• No Phase Reversal on the Output for Over–Driven Input Signals
• Input Offset Trimmed to 0.5 mV Typical
• Low Supply Current (I_D = 1.2 mA/per Amplifier, Typical)
• 600 W Drive Capability
• Extended Operating Temperature Range (–40 to 105°C)
Applications
• Single Cell NiCd/Ni MH Powered Systems
• Interface to DSP
• Portable Communication Devices
• Low Voltage Active Filters
• Telephone Circuits
• Instrumentation Amplifiers
• Audio Applications
• Power Supply Monitor and Control
• Transistor Count: 98
5
1
http://onsemi.com
MARKING
DIAGRAM
5
SOT23–5
(TSOP–5, SC59–5)
SN SUFFIX
CASE 483
1
xxxYW
xxx = MC33501 AAA
MC33503 = AAB
Y = Year
W = Work Week
PIN CONNECTIONS
MC33501
Output 1
V_CC 2
Non-Inverting 3
Input
5 V_EE
+-
4 Inverting Input
(Top View)
MC33503
Output 1
V_EE 2
Non-Inverting 3
Input
5 V_CC
+-
4 Inverting Input
(Top View)
ORDERING INFORMATION
Device
Package
Shipping
MC33501SNT1 SOT23–5 3000 Tape & Reel
MC33503SNT1 SOT23–5 3000 Tape & Reel
© Semiconductor Components Industries, LLC, 2002
1
October, 2002 – Rev. 7
Publication Order Number:
MC33501/D