SM5839A Datasheet, PDF (3/8 Pages) Nippon Precision Circuits Inc – High-Speed Variable-Length Shift Register

SM5839A
Number
Name
I/O¹
Description
21
DOUT4
O
Data output 4
22
DOUT3
O
Data output 3
23
DOUT2
O
Data output 2
24
DOUT1
O
Data output 1
25
DOUT0
O
Data output 0
26
OE
Ip
Output enable
27
ENRC
Ip
Circulating/non-circulating control
28
VDD
–
Supply voltage
1. Ip = input pin with pull-up resistor, I = input pin, O = output pin. All outputs are 3-state pins.
SPECIFICATIONS
Absolute Maximum Ratings
V_SS = 0 V
Parameter
Supply voltage range
Input voltage range
Storage temperature range
Power dissipation
Soldering temperature
Soldering time
Symbol
V_DD
V_IN
T_stg
P_D
T_sld
t_sld
Rating
Unit
−0.3 to 7.0
V
V_SS − 0.3 to V_DD + 0.3
V
−40 to 125
°C
330
mW
255
°C
10
s
Recommended Operating Conditions
V_SS = 0 V
Parameter
Symbol
Condition
Rating
Unit
min
typ
max
Supply voltage range
Standard-voltage
V_DD
specification
4.5
–
5.5
V
Low-voltage specification
2.7
–
4.5
V
Operating temperature
T_opr
−20
–
70
°C
DC Characteristics
Standard-voltage specification: V_DD = 5.0 ± 0.5 V, V_SS = 0 V, T_a = −20 to 70 °C
Parameter
Standby current consumption
Operating current consumption
Input voltage¹
Output voltage²
Input current³
Symbol
Condition
Rating
Unit
min
typ
max
I_ST
–
–
50
µA
I_DD
OE = 0 V, f_CLK = 54 MHz
–
30
50
mA
V_IH
2.4
–
–
V
V_IL
–
–
0.5
V_OH
I_OH = −0.4 mA
V_OL
I_OL = 1.6 mA
2.5
–
–
V
–
–
0.4
I_IL
V_IN = 0 V
–
100
200
µA
NIPPON PRECISION CIRCUITS—3