LH540204 查看數據表（PDF） - Sharp Electronics

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LH540204

CMOS 4096 × 9 Asynchronous FIFO

Sharp Electronics 

CMOS 4096 × 9 Asynchronous FIFO

LH540204

AC TEST CONDITIONS

PARAMETER

Input Pulse Levels

Input Rise and Fall Times (10% to 90%)

Input Timing Reference Levels

Output Reference Levels

Output Load, Timing Tests

RATING

VSS to 3 V

5 ns

1.5 V

1.5 V

Figure 9

DEVICE

UNDER

TEST

+5 V

1.1 k Ω

680 Ω

30 pF *

CAPACITANCE 1,2

PARAMETER

CIN (Input Capacitance)

RATING

5 pF

* INCLUDES JIG AND SCOPE CAPACITANCES

540204-4

Figure 9. Output Load Circuit

COUT (Output Capacitance)

7 pF

NOTES:

1. Sample tested only.

2. Capacitances are maximum values at 25oC, measured at 1.0 MHz, with VIN = 0 V.

9

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