LM74-3EVAL National Semiconductor, LM74-3EVAL Datasheet - Page 5

• Manufacturer Part Number: LM74-3EVAL
• Manufacturer: National Semiconductor

Specifications of LM74-3EVAL

• Lead Free Status / Rohs Status: Not Compliant

t
t
t
t
t
t
t
I
C
V
V
I
1
2
3
4
5
6
7
IN(0)
O_TRI-STATE
Symbol
Logic Electrical Characteristics
SERIAL BUS DIGITAL SWITCHING CHARACTERISTICS Unless otherwise noted, these specifications apply for V
to 3.6V for the LM74CIBP -3, LM74CITP-3, V
(Note 6); C
T
DIGITAL DC CHARACTERISTICS Unless otherwise noted, these specifications apply for V
LM74CIBP -3, LM74CITP-3, V
limits apply for T
OH
OL
IN
Symbol
MIN
to T
MAX
SC (Clock) Period
CS Low to SC (Clock) High Set-Up Time
CS Low to Data Out (SO) Delay
SC (Clock) Low to Data Out (SO) Delay
CS High to Data Out (SO) TRI-STATE
SC (Clock) High to Data In (SI) Hold Time
Data In (SI) Set-Up Time to SC (Clock) High
L
(load capacitance) on output lines = 100 pF unless otherwise specified. Boldface limits apply for T
; all other limits T
Logical “0” Input Current
All Digital Inputs
High Level Output Voltage
Low Level Output Voltage
TRI-STATE Output Leakage
Current
A
= T
J
Parameter
= T
MIN
+
A
= 3.0V to 3.6V for the LM74CIM -3 and V
= T
to T
Parameter
J
MAX
= +25˚C, unless otherwise noted.
; all other limits T
FIGURE 2. Data Output Timing Diagram
+
= 3.0V to 3.6V for the LM74CIM -3 and V
V
I
I
V
V
OH
OL
IN
O
O
= GND
= V
= +2 mA
= 0V
= −400 µA
(Continued)
Conditions
+
A
= T
5
J
=+25˚C, unless otherwise noted.
Conditions
+
= 4.5V to 5.5V for the LM74 -5 (Note 6). Boldface
(Note 7)
Typical
−0.005
20
+
= 4.5V to 5.5V for the LM74 -5
(Note 7)
Typical
+
= 2.65V to 3.6V for the
(Note 8)
Limits
−3.0
2.4
0.4
−1
+1
10090904
(Note 8)
Limits
0.16
100
100
200
DC
70
50
30
A
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µA (min)
µA (min)
V (max)
+
= T
V (min)
(Limit)
Units
(max)
= 2.65V
pF
µA
ns (max)
ns (max)
ns (max)
µs (min)
ns (min)
ns (min)
ns (min)
J
(Limit)
Units
(max)
=