ISSI® IS43QR85120B-083RBLI-TR DRAM

Name: IS43QR85120B-083RBLI-TR
Brand: ISSI®
SKU: IS43QR85120B-083RBLI-TR

DRAM Memory IC 4G POD 1.2 GHz 1.14V ~ 1.26V 78-TWBGA (10x14)

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Same model may have multiple batches, images only for reference.

IS43QR85120B-083RBLI-TR

Manufacturer

ISSI®

Part Number (MPN)

IS43QR85120B-083RBLI-TR

Technical Specifications

ISSI® IS43QR85120B-083RBLI-TR DRAM technical specifications.

General

Interface

POD

Memory Size

Data Bus Width

8 bit

Maximum Clock Frequency

1.2 GHz

RoHS

Compliant

Number of Pins

Package / Case

78-TFBGA

Mounting Type

Surface Mount

Operating Temperature

-40°C ~ 95°C (TC)

Supply Voltage

1.14V ~ 1.26V

Related Parts Comparison (IS43QR85120B-083RBLI-TR vs IS42S16160J-6BLI vs IS43TR16256BL-107MBL vs IS42SM16160K-75BLI-TR)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

	This Part	Related Part	Related Part	Related Part
	ISSI®IS43QR85120B-083RBLI-TR	ISSI®IS42S16160J-6BLI	ISSI®IS43TR16256BL-107MBL	ISSI®IS42SM16160K-75BLI-TR
Package / Case	78-TFBGA	54-TFBGA	96-TFBGA	54-TFBGA
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Operating Temperature	-40°C ~ 95°C (TC)	-40°C ~ 85°C (TA)	0°C ~ 95°C (TC)	-40°C ~ 85°C (TA)
Supply Voltage	1.14V ~ 1.26V	3V ~ 3.6V	1.283V ~ 1.45V	2.7V ~ 3.6V
Memory Size	4G	256M	4G	256M
Maximum Clock Frequency	1.2 GHz	166 MHz	933 MHz	133 MHz
Data Bus Width	8 bit	16 bit	16 bit	16 bit
Number of Pins	78	54	96	54
RoHS	Compliant	Compliant	Compliant	Compliant
Lifecycle Status	Active	Active	Active	Active
Access Time	19 ns	5.4 ns	20 ns	6 ns
Address Bus Width Bit	17	15	18	15
Action	RFQ	RFQ	RFQ	RFQ

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