CAT25C16API-12T datasheet(4/10 Pages) CATALYST

部品番号	CAT25C16API-12T

部品情報	16K-Bit CMOS PARALLEL EEPROM

PDF	10 Pages

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メーカー	CATALYST [Catalyst Semiconductor]

ホームページ	http://www.catalyst-semiconductor.com

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4 / 10 page

CAT28C16A

Doc. No. 1076, Rev. D

Figure 1. A.C. Testing Input/Output Waveform(3)

Figure 2. A.C. Testing Load Circuit (example)

Note:

(1) This parameter is tested initially and after a design or process change that affects the parameter.

(2) Output floating (High-Z) is defined as the state when the external data line is no longer driven by the output buffer.

(3) Input rise and fall times (10% and 90%) < 10 ns.

INPUT PULSE LEVELS

REFERENCE POINTS

2.0 V

0.8 V

2.4 V

0.45 V

1.3V

DEVICE

UNDER

TEST

1N914

3.3K

CL = 100 pF

OUT

CL INCLUDES JIG CAPACITANCE

A.C. CHARACTERISTICS, Read Cycle

VCC = 5V

±10%, unless otherwise specified.

28C16A-9028C16A-12

28C16A-20

Symbol

Parameter

Min

Max

Min

Max

Min

Max

Units

tRC

Read Cycle Time

120

200

tCE

CE Access Time

120

200

tAA

Address Access Time

120

200

tOE

OE Access Time

tLZ(1)

CE Low to Active Output

tOLZ(1)

OE Low to Active Output

tHZ(1)(2)

CE High to High-Z Output

tOHZ(1)(2)

OE High to High-Z Output

tOH(1)

Output Hold from Address Change

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