AM79C971VCW datasheet(200/265 Pages) AMD

200 / 265 page

200

Am79C971

ABSOLUTE MAXIMUM RATINGS

Storage Temperature ........................ –65

°C to +150°C

Ambient Temperature .......................... -65

°C to +70°C

Supply voltage with

respect to AVSS, VSSB, VSSM, VSS_PLL, VSS (AVDD, VDDB,

VDDM, VDD_PLL, VDD............................. –0.3 V to +6.0 V

Stresses above those listed under Absolute Maximum

Ratings may cause permanent device failure. Function-

ality at or above these limits is not implied. Exposure to

Absolute Maximum Ratings for extended periods may

affect device reliability.

OPERATING RANGES

Commercial (C) Devices

Temperature (TA) ................................... 0

°C to +70°C

Supply Voltages (AVDD, VDD_PLL, VDD) ..........+5 V ±5%

(VDDB for 5-V Signaling) ...........................+5 V ±5%

(VDD_PCI for 3.3-V Signaling) ..............+ 3.3 V ±10%

All inputs within the range:

AVSS - 0.5 V _ VIN _ AVDD + 0.5 V,

or VSSB - 0.5 V _ VIN _ VDD_PCI + 0.5 V,

or VSS_PLL - 0.5 V _ VIN _ VDD_PLL + 0.5V,

or VSS - 0.5 V _ VIN _ VDD + 0.5 V,

or VSSB - 0.5 < VIN < VDDB + 0.5V

Operating ranges define those limits between which the func-

tionality of the device is guaranteed.

DC CHARACTERISTICS OVER COMMERCIAL OPERATING RANGES unless otherwise

specified

Parameter

Symbol

Parameter Description

Test Conditions

Min

Max

Units

Digital Input Voltage for 5-V Signaling

VIL

Input LOW Voltage

0.8

VIH

Input HIGH Voltage

2.0

Digital Output Voltage for 5-V Signaling

VOL

Output LOW Voltage

IOL1 = 3 mA

IOL2 = 6 mA

IOL3 = 12 mA

(Note 1)

0.45

VOH

Output HIGH Voltage (Note 2)

IOH 1= -2 mA

IOH 2= -4 mA

(Note 3)

2.4

Digital Input Leakage Current for 5-V Signaling

IIX

Input Low Leakage Current

(Note 4)

VIN = 0 V, VDD = VDDB = VDD_PCI =

5 V

-10

µA

Digital Output Leakage Current for 5-V Signaling

IOZL

Output Low Leakage Current

(Note 5)

VOUT = 0.4V

-10

µA

Digital Input Voltage for 3.3-V Signaling

VIL

Input LOW Voltage

-0.5

0.325

VDDB

VIH

Input HIGH Voltage

0.475 VDDB

VDDB +

0.5

Digital Output Voltage for 3.3-V Signaling

VOL

Output LOW Voltage

IOL = 1.5 mA

0.1

VDDB

VOH

Output HIGH Voltage (Note 2)

IOH = -0.5 mA

0.9 VDDB

AM79C971VCW датащи(PDF) 200 Page - Advanced Micro Devices

AM79C971VCW датащи(HTML) 200 Page - Advanced Micro Devices

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

датащи скачать

ссылки URL