IS42VS16100C1-10T

IS42VS16100C1-10T Datasheet


IS42VS16100C1

Part Datasheet
IS42VS16100C1-10T IS42VS16100C1-10T IS42VS16100C1-10T (pdf)
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IS42VS16100C1
512K Words x 16 Bits x 2 Banks 16-MBIT

SYNCHRONOUS DYNAMIC RAM

ADVANCED INFORMATION APRIL 2005
• Clock frequency 100 MHz
• Fully synchronous all signals referenced to a
positive clock edge
• Two banks can be operated simultaneously and
independently
• Dual internal bank controlled by A11
bank select
• Single 1.8V power supply

ISSI’s 16Mb Synchronous DRAM IS42VS16100C1 is
organized as a 524,288-word x 16-bit x 2-bank for improved performance. The synchronous DRAMs achieve high-speed data transfer using pipeline architecture. All inputs and outputs signals refer to the rising edge of the clock input.

PIN CONFIGURATIONS 50-Pin TSOP Type II
• LVTTL interface
• Programmable burst length
1, 2, 4, 8, full page
• Programmable burst sequence:

Sequential/Interleave
• 2048 refresh cycles every 32 ms
• Random column address every clock cycle
• Programmable CAS latency 2, 3 clocks
• Burst read/write and burst read/single write
operations capability
• Burst termination by burst stop and
precharge command
• Byte controlled by LDQM and UDQM
• Package 400-mil 50-pin TSOP II
• Lead-free package option

GNDQ

VDDQ

GNDQ

VDDQ

LDQM

DQ15

IDQ14

GNDQ

DQ13

DQ12

VDDQ

DQ11

DQ10

GNDQ

VDDQ

UDQM

PIN DESCRIPTIONS

A0-A11 A0-A10 A11 A0-A7 DQ0 to DQ15 CLK CKE CS RAS

Address Input Row Address Input Bank Select Address Column Address Input Data DQ System Clock Input Clock Enable Chip Select Row Address Strobe Command

CAS WE LDQM UDQM VDD GND VDDQ GNDQ NC

Column Address Strobe Command Write Enable Lower Bye, Input/Output Mask Upper Bye, Input/Output Mask Power Ground Power Supply for DQ Pin Ground for DQ Pin No Connection

Copyright 2005 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time without notice. ISSI assumes no liability arising out of the application or use of any information, products or services described herein. Customers are advised to obtain the latest version of this device specification before relying on any published information and before placing orders for products.

Integrated Silicon Solution, Inc. 1-800-379-4774
04/15/05

IS42VS16100C1
ORDERING INFORMATION Commercial Range 0°C to 70°C

Frequency
100 MHz 100 MHz

Speed ns

Industrial Range -40°C to 85°C

Frequency 100 MHz 100 MHz

Speed ns 10

ISSI

Order Part No.

IS42VS16100C1-10T IS42VS16100C1-10TL

Package
400-mil TSOP II 400-mil TSOP II, Lead-free

Order Part No. IS42VS16100C1-10TI IS42VS16100C1-10TLI

Package 400-mil TSOP II 400-mil TSOP II, Lead-free

Integrated Silicon Solution, Inc. 1-800-379-4774
04/15/05

PACKAGING INFORMATION

Plastic TSOP Package Code T Type II

ISSI

N/2+1

Notes Controlling dimension millimeters, unless otherwise
specified. BSC = Basic lead spacing between centers. Dimensions D1 and E do not include mold flash protru-
sions and should be measured from the bottom of the package. Formed leads shall be planar with respect to one another within inches at the seating plane.

SEATING PLANE

Plastic TSOP T - Type II MS 25

Millimeters

Inches

Symbol Min Max Min Max

Ref. Std.
24/26
α 0° 5°
0° 5°

Plastic TSOP T - Type II MS 24

Millimeters

Inches

Symbol Min Max Min Max

Ref. Std.
40/44
α 0° 8°
0° 8°

Plastic TSOP T - Type II MS 24
More datasheets: 1PMT5921/TR13 | 1PMT5917B/TR13 | 1PMT5919C/TR13 | IS42VS16100C1-10TLI | IS42VS16100C1-10TLI-TR | IS42VS16100C1-10TL-TR | IS42VS16100C1-10TL | IS42VS16100C1-10T-TR | IS42VS16100C1-10TI | IS42VS16100C1-10TI-TR


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Datasheet ID: IS42VS16100C1-10T 639297