Image is for your reference only,please check specifications for details

CA3420EZ - Intersil
Manufacturer:
Intersil
ManyChip's Part#:
MC77549138
Category:
Operational Amplifier, OP Amp IC
Package:
DIP-8
Datasheet:
Datasheet 3D Model
Description:
INTERSIL CA3420EZ Operational Amplifier, Single, 1 Amplifier, 500kHz, 0.5V/µs, 2V to 20V, DIP, 8Pins
Stock Locations:
Availability:
612 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 4.33

Updated at 01/11/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The CA3420EZ is a low supply voltage low input current single BiMOS Operational Amplifier combines PMOS transistors and bipolar transistors on a single monolithic chip. The CA3420 BiMOS op-amp features gate protected PMOS transistors in the input circuit to provide very high input impedance, very low input currents (less than 1pA). The internal bootstrapping network features unique guard-banding technique for reducing the doubling of leakage current for every 10°C increase in temperature. This operational amplifier is internally phase compensated to achieve stable operation in the unity gain follower configuration. Additionally, it has access terminals for a supplementary external capacitor if additional frequency roll-off is desired. Terminals are also provided for use in applications requiring input offset voltage nulling. The use of PMOS in the input stage results in common mode input voltage capability down to 0.45V below the negative supply terminal.
Rail-to-rail output swing (Drive ±2mA into 1kR load)
Pin compatible with 741 operational amplifiers
2V at 300µA Supply current
1pA Input current (typical) (essentially constant to 85°C)

Show

CA3420EZ Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Through Hole
Number of Pins	8 Pin
Case/Package	DIP-8
Supply Voltage (DC)	22.0 V
Supply Current	450 µA
Number of Circuits	1 Circuit
Number of Channels	1 Channel
Number of Positions	8 Position
Bandwidth	500 kHz
Slew Rate	500 mV/μs
Gain Bandwidth Product	500 kHz
Input Offset Voltage	5 mV
Input Bias Current	0.05 pA
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-55 ℃
Gain Bandwidth	0.5 MHz
Minimum CMRR Range	80dB ~ 85dB
Supply Voltage	2V ~ 20V
Supply Voltage (Max)	20 V
Supply Voltage (Min)	2 V
	Show
Size-Length	10.16 mm
Size-Width	7.11 mm
Size-Height	4.95 mm
Operating Temperature	-55℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Each
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
Mil-Spec	Yes
REACH SVHC Compliance Edition	2015/06/15

TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
- MOQ refers to the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the ordering page.
- Inspection (PSI) will be performed prior to shipment.
- Income Quality Control (IQC), 1000+ qualified dealers.
- Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray control
- XRF inspection
- Electrical testing
- Surface testing
-Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity

If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.

SN:H1.75726LO55632V56Q0QC0S2

Please fill the information below to send RFQ quickly,and we will respond immediately.