參數(shù)資料
型號: AM79C970
廠商: Advanced Micro Devices, Inc.
英文描述: PCnetTM-PCI Single-Chip Ethernet Controller for PCI Local Bus
中文描述: PCnetTM - PCI單芯片以太網(wǎng)控制器的PCI總線
文件頁數(shù): 135/168頁
文件大小: 943K
代理商: AM79C970
AMD
P R E L I M I N A R Y
1-1002
Am79C970
DC CHARACTERISTICS (continued)
Parameter
Symbol
V
ASQ
Parameter Description
DI
±
and CI
±
Differential Input Threshold
(Squelch)
DI
±
and CI
±
Differential Mode Input
Voltage Range
DI
±
and CI
±
Input Bias Voltage
DO
±
Undershoot Voltage at ZERO
Differential on Transmit Return to
ZERO (ETD)
Twisted Pair Interface (10BASE–T)
I
IRXD
Input Current at RXD
±
R
RXD
RXD
±
Differential Input Resistance
V
TIVB
RXD
±
, RXD– Open Circuit Input
Voltage (Bias)
V
TIDV
Differential Mode Input Voltage
Range (RXD
±
)
V
TSQ+
RXD Positive Squelch Threshold (peak)
V
TSQ-
RXD Negative Squelch Threshold (peak)
V
THS+
RXD Post–squelch Positive Threshold
(peak)
V
THS-
RXD Post-Squelch Negative Threshold
(peak)
V
LTSQ+
RXD Positive Squelch Threshold (peak)
V
LTSQ-
RXD Negative Squelch Threshold (peak)
V
LTHS+
RXD Post-Squelch Positive Threshold
(peak)
V
LTHS-
RXD Post-Squelch Negative Threshold
(peak)
V
RXDTH
RXD Switching Threshold
V
TXH
TXD
±
and TXP
±
Output HIGH Voltage
V
TXL
TXD
±
and TXP
±
Output LOW Voltage
V
TXI
TXD
±
and TXP
±
Differential Output
Voltage Imbalance
V
TX
OFF
TXD
±
and TXP
±
Idle Output Voltage
R
TX
TXD
±
, TXP
±
Differential Driver Output
Impedance
Test Conditions
Min
–275
Max
–160
Unit
mV
V
IRDVD
–1.5
1.5
V
V
ICM
V
OPD
I
IN
= 0 mA
(Note 9)
AV
DD
–3.0 AV
DD
–1.0
V
–100
mV
AV
DD
< V
IN
< AV
DD
–500
10
AV
DD
–3.0 AV
DD
–1.5
500
μ
A
K
V
I
IN
= 0 mA
AV
DD
= 5.0 V
–3.1
3.1
V
Sinusoid, 5 MHz
f
10 MHz
Sinusoid, 5 MHz
f
10 MHz
Sinusoid, 5 MHz
f
10 MHz
300
–520
150
520
–300
293
mV
mV
mV
Sinusoid, 5 MHz
f
10 MHz
–293
–150
mV
LRT = LOW
LRT = LOW
LRT = LOW
180
–312
90
312
–180
176
mV
mV
mV
LRT = LOW
–176
–90
mV
(Note 4)
V
SS
= 0 V
V
DD
= 5 V
–35
35
V
DD
mV
V
V
mV
V
DD
–0.6
V
SS
–40
V
SS
+0.6
40
40
80
mV
(Note 4)
40
相關(guān)PDF資料
PDF描述
AM79C971VCW PCnet⑩-FAST Single-Chip Full-Duplex 10/100 Mbps Ethernet Controller for PCI Local Bus
AM79C971 PCnet⑩-FAST Single-Chip Full-Duplex 10/100 Mbps Ethernet Controller for PCI Local Bus
AM79C971KCW IC LOGIC 16211 24-BIT FET BUS SWITCH -40+85C TSSOP-56 35/TUBE
AM79C972BKCW PCnet⑩-FAST+ Enhanced 10/100 Mbps PCI Ethernet Controller with OnNow Support
AM79C972BKIW PCnet⑩-FAST+ Enhanced 10/100 Mbps PCI Ethernet Controller with OnNow Support
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM79C970A 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:PCnet-PCI II Single-Chip Full-Duplex Ethernet Controller for PCI Local Bus Product
AM79C970AKC 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:PCnet-PCI II Single-Chip Full-Duplex Ethernet Controller for PCI Local Bus Product
AM79C970AKC\\W 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Advanced Micro Devices 功能描述:
AM79C970AKC\W 制造商:Rochester Electronics LLC 功能描述:- Bulk