Data Sheet

fido5100/fido5200

SPECIFICATIONS

analog.com

Rev. G | 4 of 21

REM SWITCH CHARACTERISTICS

Table 1.

Parameter

Min

Typ

Max

Unit

Test Conditions/Comments

OPERATING CONDITIONS

Core Voltage

1.08

1.2

1.32

V

Core Current

48

mA

At TA = 85°C

Input/Output (I/O) Buffers

2.97

3.3

3.63

V

3.3 V power supply

I/O Current

0.035

mA

At TA = 85°C

PLL Analog Voltage Regulator Power Supply

1.08

1.2

1.32

V

DC Input Voltage

−0.5

+3.8

V

Output Voltage

−0.5

+3.8

V

Operating Junction Temperature (Industrial)

−40

+125

°C

DC CHARACTERISTICS (I/O STANDARD)

3.3 V LVCMOS

VCC+3V3

2.97

3.3

3.63

V

Voltage level applied to the VCC+3V3 signal

Input Voltage

Low (VIL)

−0.3

+0.8

V

High (VIH)

2.0

3.6

V

Output Voltage

Low (VOL)

0.4

V

High (VOH)

2.4

V

Output Current

Low (IOL)

8.2

13.0

16.1

mA

High (IOH)

9.2

19.2

30.7

mA

LEAKAGE CURRENT

Input Pin

−10

+10

μA

Input voltage (VIN) = 0 V to 3.3 V maximum

Tristated I/O Pin

−10

+10

μA

Output voltage (VOUT) = 0 V to 3.3 V maximum

HOST INTERFACE TRANSFER RATE

32

Bits

Per 28 ns

TIMING SPECIFICATIONS—NONMULTIPLEXED ADDRESS DATA BUS

Table 2. Nonmultiplexed Address Data Bus—Read and Write Cycle Timing1, 2, 3

Parameter

Min

Typ

Max

Unit

Description

tAS

2

ps

Address setup time

tAH

370

ps

Address hold time

tCDV

20

ns

CS to data valid time

tODV

20

ns

Output enable to data valid time

tOEL

20

ns

Output enable low time

tCSH

8

ns

CS high time

tCSL

20

ns

CS low time

tEOE

0

ns

CS to output enable time

tCOE

0

ns

Output enable high to CS high

tDO

150

ps

Output enable to data drive time

tDHZ

110

ps

Output disable to high-Z time

tCHZ

110

ps

CS high to high-Z time

tWES

0

ns

CS to write enable

tWEWC

16

ns

Write enable to write complete

tWECS

0

ns

Write enable high to CS high

tDS

30

ps

Data setup to WE high