fw802a ETC-unknow, fw802a Datasheet - Page 15

• Manufacturer Part Number: fw802a
• Description: Low-power Ieee 1394a-2000 Two-cable Transceiver/arbiter Device
• Manufacturer: ETC-unknow

June 2001
Electrical Characteristics
Table 5. Device Characteristics
* Device is capable of both differentiated and undifferentiated operation.
Agere Systems Inc.
Supply Current:
High-level Output Voltage
Low-level Output Voltage
High-level Input Voltage
Low-level Input Voltage
Pull-up Current,
Powerup Reset Time,
Rising Input Threshold Voltage
Output Current
Input Current,
Off-state Output Current,
Power Status Input Threshold
Rising Input Threshold Voltage*,
Falling Input Threshold Voltage*,
Bus Holding Current,
Rising Input Threshold Voltage
Falling Input Threshold Voltage
/RESET Input
/RESET Input
/RESET Input
LREQ, LPS, PD, SE, SM,
PC[0:2] Inputs
CTL[0:1], D[0:7], C/LKON I/Os
Voltage, CPS Input
LREQ, CTLn, Dn
LREQ, CTLn, Dn
LREQ, CTLn, Dn
LPS
LPS
One Port Active
Microlow-Power Sleep Mode
PD = 1
All Ports Active
Parameter
(continued)
I
I
OH
OL
Test Conditions
V
V
400 kΩ resistor
CMOS inputs
CMOS inputs
O
V
Control, data
min, V
I
V
max, V
I
= V
DD
SYSCLK
= V
C/LKON
= 1/2(V
V
V
I
I
CNA
DD
= 0 V
= 0 V
= 3.3 V
—
DD
—
—
—
—
DD
DD
or 0 V
or 0 V
DD
= max
= min
)
@ CMOS
Symbol
I
@ TTL
I
I
I
VI
OL
OL
OL
OL
V
V
V
V
V
V
V
I
I
I
I
V
I
V
—
—
DD
DD
DD
DD
OZ
RST
IT
IT
LIH
OH
I
I
LIL
OL
/I
/I
/I
/I
TH
IH
IL
I
I
Two-Cable Transceiver/Arbiter Device
OH
OH
OH
OH
+
−
0.24V
V
V
V
DD
DD
0.7V
DD
Min
–16
–12
–16
250
/2 + 0.3
/2 – 0.8
1.1
7.5
–2
—
—
—
—
—
—
11
—
—
—
DD
2
– 0.4
DD
+ 0.2
Typ
54
74
50
50
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0.24V
V
V
DD
DD
0.2V
Max
550
°±1
°±5
/2 + 0.8
/2 – 0.3
0.4
1.4
8.5
32
16
12
16
—
—
—
—
—
—
—
—
2
DD
DD
+ 1
Unit
mA
mA
mA
mA
mA
mA
ms
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V
V
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