FBL22033BB 查看數據表（PDF） - Philips Electronics

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FBL22033BB

3.3V BTL 8-bit latched/registered/pass-thru Futurebus+ universal interface transceiver

Philips Electronics 

Philips Semiconductors

3.3V BTL 8-bit latched/registered/pass-thru

universal transceiver with 30Ω termination

Product specification

FBL22033

LIVE INSERTION SPECIFICATIONS

SYMBOL

PARAMETER

VBIASV Bias pin voltage

IBIASV

VBn

ILM

IHM

IBnPEAK

Bias pin (IBIASV) input

DC current

Bus voltage during prebias

Fall current during prebias

Rise current during prebias

Peak bus current during

insertion

IOLOFF

tGR

Power up current

Input glitch rejection

Voltage difference between the Bias voltage

and VCC after the PCB is plugged in.

VCC = 0 V, Bias V = 3.6V

VCC = 3.3V, Bias V = 3.6V

B0 – B7 = 0V, Bias V = 3.3V

B0 – B7 = 2V, Bias V = 1.3 to 2.5V

B0 – B7 = 1V, Bias V = 3 to 3.6V

VCC = 0 to 3.3V, B0 – B7 = 0 to 2.0V,

Bias V = 2.7 to 3.6V, OEB0 = 0.8V, tr = 2ns

VCC = 0 to 3.3V, OEB0 = 0.8V

VCC = 0 to 1.2V, OEB0 = 0 to 5V

VCC = 3.3V

LIMITS

MIN

TYP

MAX

–

–

0.5

1.2

10

1.62

2.1

1

-1

10

100

100

1.0

1.35

UNIT

V

mA

µA

V

µA

µA

mA

µA

ns

DC ELECTRICAL CHARACTERISTICS

Over recommended operating free-air temperature range unless otherwise noted.

symbol

parameter

test conditions1

limits

min typ2 max unit

IOH High level output current

B0 – B7

VCC = MAX, VIL = MAX, VOH = 1.9V

100 µA

IOFF Power-off output current

B0 – B7

VCC = 0V, VIL = MAX, VOH = 1.9V

VCC = 0V, VIL = MAX, VOH = 1.9V@85°C

100

µA

300

VOH

High-level output

voltage

AO0 – AO73

VCC = MIN to MAX; IOH = -100µA

VCC = MIN; IOH = -8mA

VCC

–0.2

2.4

V

V

VCC = MIN; IOH = -32mA

2.0

V

AO0 – AO73

VCC = MIN; IOL = 16mA

VOL Low-level output voltage

VCC = MIN; IOL = 32mA

0.4

V

0.8

V

B0 – B7

VCC = MIN, IOL = 4mA

VCC = MIN, IOL = 100mA

0.5

V

0.75 1.0 1.20

VIK

Input clamp voltage

VCC = MIN, II = IIK = –18mA

–0.85 -1.2 V

Control pins VCC = 3.6V; VI = VCC or 300mV

±1.0

II

Input leakage current

Control/

AI0 – AI7

VCC = 0V or 3.6V; VI = 5.5V

10

µA

AI0 – AI7

VCC = 3.6V; VI = VCC

1

Note 4

VCC = 3.6V; VI = 300mV

–5

VCC = MAX, VI = 1.9V

100 µA

IIH

High-level input current

B0 – B7

VCC = MAX, VI = 3.5V, note 5

100

mA

VCC = MAX, VI = 3.75V, Note 5 @ –40°C

100

IIL

Low-level input current

B0 – B7

VCC = MAX, VI = 0.75V

-100 µA

IOZH

Off-state output current

AO0 – AO7 VCC = MAX, VO =3V

5

µA

IOZL

Off-state output current

AO0 – AO7 VCC = MAX, VO = 0.5V

-5

µA

ICCH

ICCL

Supply current (total)

B→A

VCC = MAX, outputs High

VCC = MAX, outputs Low

14

31

mA

17

38

ICCZ Supply current

VCC = MAX

22

55

mA

ICCH

ICCL

Supply current (total)

A→B

VCC = MAX, outputs High

VCC = MAX, outputs Low

14

32

mA

9

18

ICCZ Supply current

VCC = MAX

14

33

mA

NOTES:

1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operation conditions for the applicable type.

2. All typical values are at VCC = 3.3V, TA = 25°C.

3. Due to test equipment limitations, actual test conditions are VIH = 1.8V and VIL = 1.3V for the B side.

4. Unused pins are at VCC or GND.

5. For B port input voltage between 3 and 5 volt; IIH will be greater than 100mA but the part will continue to function normally (clamping circuit

is active).

1999 Apr 15

7

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