Datasheet
SLLS177H − MARCH 1994 − REVISED JANUARY 2006
9
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
standard voltage (5 V nominal) (continued)
MIN NOM MAX UNIT
Junction temperature range, T
J
(see Note 6)
0 25 115 °C
Oscillator/clock speed 16 MHz
NOTE 6: These junction temperatures reflect simulated conditions. Absolute maximum junction temperature is 150°C. The customer is
responsible for verifying junction temperature.
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted)
low voltage (3.3 V nominal)
PARAMETER TEST CONDITIONS MIN TYP
†
MAX UNIT
V
OH
‡
High-level output voltage I
OH
= −1 mA 2.4 V
V
OL
‡
Low-level output voltage I
OL
= 1.6 mA 0.5 V
I
l
Input current
V
CC
= 3.6 V,
V
SS
= 0,
10
A
I
l
Input current
V
CC
= 3.6 V,
V
I
= 0 to 3.6 V,
V
SS
= 0,
All other terminals floating
10 µA
V
CC
= 3.6 V, V
SS
= 0,
I
OZ
High-impedance-state output current
V
CC
= 3.6 V, V
SS
= 0,
V
O
= 0 to 3.6 V,
±
20
µA
I
OZ
High-impedance-state output current
V
O
= 0 to 3.6 V,
Chip selected in write mode or chip deselect
±20
µA
V
CC
= 3.6 V, T
A
= 25
°
C,
V
CC
= 3.6 V, T
A
= 25
°
C,
SIN, DSR
, DCD, CTS, and RI at 2 V,
I
CC
Supply current
CC A
SIN, DSR, DCD, CTS, and RI at 2 V,
All other inputs at 0.8 V, XTAL1 at 4 MHz,
8
mA
I
CC
Supply current
SIN, DSR, DCD, CTS, and RI at 2 V,
All other inputs at 0.8 V, XTAL1 at 4 MHz,
No load on outputs, Baud rate = 50 kbit/s
8
mA
All other inputs at 0.8 V, XTAL1 at 4 MHz,
No load on outputs, Baud rate = 50 kbit/s
C
i(CLK)
Clock input capacitance
V = 0, V = 0,
15 20 pF
C
o(CLK)
Clock output capacitance
V
CC
= 0, V
SS
= 0,
f = 1 MHz, T
A
= 25°C,
20 30 pF
C
i
Input capacitance
CC SS
f = 1 MHz, T
A
= 25
°
C,
All other terminals grounded
6 10 pF
C
o
Output capacitance
All other terminals grounded
10 20 pF
†
All typical values are at V
CC
= 3.3 V and T
A
= 25°C.
‡
These parameters apply for all outputs except XOUT.
standard voltage (5 V nominal)
PARAMETER TEST CONDITIONS MIN TYP
†
MAX UNIT
V
OH
‡
High-level output voltage I
OH
= −1 mA 2.4 V
V
OL
‡
Low-level output voltage I
OL
= 1.6 mA 0.4 V
I
l
Input current
V
CC
= 5.25 V,
V
SS
= 0,
10
A
I
l
Input current
V
CC
= 5.25 V,
V
I
= 0 to 5.25 V,
V
SS
= 0,
All other terminals floating
10 µA
V
CC
= 5.25 V, V
SS
= 0,
I
OZ
High-impedance-state output current
V
CC
= 5.25 V, V
SS
= 0,
V
O
= 0 to 5.25 V,
±
20
µA
I
OZ
High-impedance-state output current
V
O
= 0 to 5.25 V,
Chip selected in write mode or chip deselect
±20
µA
V
CC
= 5.25 V, T
A
= 25
°
C,
V
CC
= 5.25 V, T
A
= 25
°
C,
SIN, DSR
, DCD, CTS, and RI at 2 V,
I
CC
Supply current
CC A
SIN, DSR, DCD, CTS, and RI at 2 V,
All other inputs at 0.8 V, XTAL1 at 4 MHz,
10
mA
I
CC
Supply current
SIN, DSR, DCD, CTS, and RI at 2 V,
All other inputs at 0.8 V, XTAL1 at 4 MHz,
No load on outputs, Baud rate = 50 kbit/s
10
mA
All other inputs at 0.8 V, XTAL1 at 4 MHz,
No load on outputs, Baud rate = 50 kbit/s
C
i(CLK)
Clock input capacitance
V = 0, V = 0,
15 20 pF
C
o(CLK)
Clock output capacitance
V
CC
= 0, V
SS
= 0,
f = 1 MHz, T
A
= 25°C,
20 30 pF
C
i
Input capacitance
CC SS
f = 1 MHz, T
A
= 25
°
C,
All other terminals grounded
6 10 pF
C
o
Output capacitance
All other terminals grounded
10 20 pF
†
All typical values are at V
CC
= 5 V and T
A
= 25°C.
‡
These parameters apply for all outputs except XOUT.