Datasheet

Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
V
CC
to GNDA 7V
V
BB
to GNDA
b
7V
Voltage at any Analog Input
or Output V
CC
a
0.3V to V
BB
b
0.3V
Voltage at any Digital Input or
Output V
CC
a
0.3V to GNDA
b
0.3V
Operating Temperature Range
b
25
§
Cto
a
125
§
C
Storage Temperature Range
b
65
§
Cto
a
150
§
C
Lead Temperature (Soldering, 10 seconds) 300
§
C
ESD (Human Body Model) 2000V
Latch-Up Immunity
e
100 mA on any Pin
Electrical Characteristics Unless otherwise noted, limits printed in BOLD characters are guaranteed for V
CC
e
5.0V
g
5%, V
BB
eb
5.0V
g
5%; T
A
e
0
§
Cto70
§
C by correlation with 100% electrical testing at T
A
e
25
§
C. All other limits
are assured by correlation with other production tests and/or product design and characterization. All signals referenced to
GNDA. Typicals specified at V
CC
e
5.0V, V
BB
eb
5.0V, T
A
e
25
§
C.
Symbol Parameter Conditions Min Typ Max Units
DIGITAL INTERFACE
V
IL
Input Low Voltage 0.6 V
V
IH
Input High Voltage 2.2 V
V
OL
Output Low Voltage D
X
,I
L
e
3.2 mA 0.4 V
SIG
R
,I
L
e
1.0 mA 0.4 V
TS
X
,I
L
e
3.2 mA, Open Drain 0.4 V
V
OH
Output High Voltage D
X
,I
H
eb
3.2 mA 2.4 V
SIG
R
,I
H
eb
1.0 mA 2.4 V
I
IL
Input Low Current GNDA
s
V
IN
s
V
IL
, All Digital Inputs
b
10 10 mA
I
IH
Input High Current V
IH
s
V
IN
s
V
CC
b
10 10 mA
I
OZ
Output Current in High Impedance D
X
, GNDA
s
V
O
s
V
CC
b
10 10 mA
State (TRI-STATE)
ANALOG INTERFACE WITH TRANSMIT INPUT AMPLIFIER (ALL DEVICES)
I
I
XA Input Leakage Current
b
2.5V
s
V
s
a
2.5V, VF
X
I
a
or VF
X
I
b
b
200 200 nA
R
I
XA Input Resistance
b
2.5V
s
V
s
a
2.5V, VF
X
I
a
or VF
X
I
b
10 MX
R
O
XA Output Resistance Closed Loop, Unity Gain 1 3 X
R
L
XA Load Resistance GS
X
10 kX
C
L
XA Load Capacitance GS
X
50 pF
V
O
XA Output Dynamic Range GS
X
,R
L
t
10 kX
b
2.8 2.8 V
A
V
XA Voltage Gain VF
X
I
a
to GS
X
5000 V/V
F
U
XA Unity Gain Bandwidth 1 2 MHz
V
OS
XA Offset Voltage
b
20 20 mV
V
CM
XA Common-Mode Voltage CMRRXA
l
60 dB
b
2.5 2.5 V
CMRRXA Common-Mode Rejection Ratio DC Test 60 dB
PSRRXA Power Supply Rejection Ratio DC Test 60 dB
ANALOG INTERFACE WITH RECEIVE FILTER (ALL DEVICES)
R
O
RF Output Resistance Pin VF
R
O13X
R
L
RF Load Resistance VF
R
O
e
g
2.5V 600 X
C
L
RF Load Capacitance 500 pF
VOS
R
O Output DC Offset Voltage
b
200 200 mV
POWER DISSIPATION (ALL DEVICES)
I
CC
0 Power-Down Current No Load (Note) 0.5 1.5 mA
I
BB
0 Power-Down Current No Load (Note) 0.05 0.3 mA
I
CC
1 Power-Up Active Current No Load 5.0 9.0 mA
I
BB
1 Power-Up Active Current No Load 5.0 9.0 mA
Note: I
CC0
and I
BB0
are measured after first achieving a power-up state.
5