ThunderLAN

™ TNETE100PM

PCI ETHERNET

™ CONTROLLER WITH POWER MANAGEMENT

SINGLE-CHIP 10 BASE-T WITH MII FOR 100 BASE-T/100VG-AnyLAN

SPWS026 – OCTOBER 1996

14

POST OFFICE BOX 1443

electrical characteristics over recommended ranges of supply voltage (unless otherwise noted)

(logic pins)

PARAMETER

TEST CONDITIONS †

MIN

NOM

MAX

UNIT

VOH

High-level output voltage, TTL-level signal

VDD = MIN,

IOH = MAX

2.4

V

VOL

Low-level output voltage, TTL-level signal

VDD = MAX,

IOL = MAX

0.5

V

IO

High impedance output current

VDD = MIN,

VO = VDD

10

µA

IO

High-impedance output current

VDD = MIN,

VO = 0 V

–10

µA

II

Input current

VI = VSS to VDD

"10

µA

IDD

Supply current 33 MHz (PCLK) (see Note 8)

243

IDD(RESET)

Device reset (idle)

178

IDD(SLEEP)

Sleep mode

VDD = NOM

51‡

mA

IDD(RWAKE)

Remote wake up

186§

IDD(PWRDN)

Power down

51

Ci

Input capacitance, any input¶

f = 1 MHz,

Others at 0 V

10

pF

Co

Output capacitance, any output or input / output¶

f = 1 MHz,

Others at 0 V

10

pF

† Refer to the recommended operating conditions

‡ PCLK stopped

§ MTCLK stopped

¶ Specified by design

NOTE 8: More information on each mode is available in the ThunderLAN Power Management and Remote Wake-Up Specification.

recommended operating conditions (physical-layer pins) (see Note 9)

JEDEC

SYMBOL

MIN

NOM

MAX

UNIT

VDD

Supply voltage

4.75

5

5.25

V

NOTE 9: Physical -layer pins include VDDOSC, VDDR, VDDT, VDDVCO, ACOLN, ACOLP, ARCVN, ARCVP, AXMTP, AXMTN, FATEST, FIREF,

FRCVN, FRCVP, FXTL1, FXTL2, FXMTP, and FXMTN.

electrical characteristics over recommended ranges of supply voltage (unless otherwise noted)

(physical-interface pins)

10 Base-T receiver input (FRCVP, FRCVN)

PARAMETER

JEDEC

SYMBOL

TEST CONDITIONS

MIN

MAX

UNIT

VI(DIFF) Differential input voltage†

VID

0.6

2.8

V

I(CM)

Common-mode current†

IIC

4

mA

VSQ+

Rising input pair squelch threshold (see Note 10)

VCM = VSB,

See Note 11

270

mV

VSQ –

Falling input pair squelch threshold

VCM = VSB,

See Note 11

– 270

mV

† Refer to the recommended operating conditions

NOTES: 10. VSB is the self-bias voltage of the input pair FRCVP and FRCVN.

11. VSQ is the voltage level at which input is ensured to be seen as data.