參數(shù)資料
型號(hào): CAT5116YITSSOP
元件分類: 數(shù)字電位計(jì)
英文描述: Log-Taper, 100-Tap Digitally Programmable Potentiometer
中文描述: 登錄錐,100抽頭數(shù)字可編程電位器
文件頁數(shù): 3/8頁
文件大?。?/td> 93K
代理商: CAT5116YITSSOP
3
Doc. No. 2118, Rev. J
CAT5116
NOTES:
(1) This parameter is tested initially and after a design or process change that affects the parameter.
(2) Latch-up protection is provided for stresses up to 100mA on address and data pins from
1V to V
CC
+ 1V
(3) I
W
=source or sink
RELIABILITY CHARACTERISTICS
Symbol
Parameter
Test Method
Min
Typ
Max
Units
V
ZAP(1)
I
LTH(1)(2)
T
DR
N
END
ESD Susceptibility
Latch-Up
Data Retention
Endurance
MIL-STD-883, Test Method 3015
JEDEC Standard 17
MIL-STD-883, Test Method 1008
MIL-STD-883, Test Method 1003
2000
100
100
1,000,000
Volts
mA
Years
Stores
Power Supply
Symbol
V
CC
I
CC1(3)
Parameter
Operating Voltage Range
Supply Current (Increment)
Conditions
Min
2.5
Typ
Max
5.5
100
50
1
500
Units
V
μ
A
V
CC
= 5.5V, f = 1MHz, I
W
=0
V
CC
= 5.5V, f = 250kHz, I
W
=0
Programming, V
CC
= 5.5V
V
CC
= 3V
CS=V
CC
-0.3V
U/
D
, INC=V
CC
-0.3V or GND
I
CC2
Supply Current (Write)
mA
μ
A
μ
A
ISB
1
Supply Current (Standby)
0.01
1
Symbol
Parameter
Conditions
Min
Typ
Max
Units
I
IH
I
IL
V
IH1
V
IL1
V
IH2
V
IL2
Input Leakage Current
Input Leakage Current
TTL High Level Input Voltage
TTL Low Level Input Voltage
CMOS High Level Input Voltage
CMOS Low Level Input Voltage
V
IN
= V
CC
V
IN
= 0V
4.5V
V
CC
5.5V
10
-10
V
CC
0.8
μ
A
μ
A
V
V
V
V
2
0
2.5V
V
CC
5.5V
V
CC
x 0.7
-0.3
V
CC
+ 0.3
V
CC
x 0.2
Logic Inputs
DC ELECTRICAL CHARACTERISTICS:
V
CC
= 2.5V to 5.5V unless otherwise specified.
ABSOLUTE MAXIMUM RATINGS
Supply Voltage
V
CC
to GND ....................................... -0.5V to +7V
Inputs
CS
to GND ........................ -0.5V to VCC to +0.5V
INC
to GND ....................... -0.5V to VCC to +0.5V
U
/D
to GND ....................... -0.5V to VCC to +0.5V
R
H
to GND ......................... -0.5V to VCC to +0.5V
R
L
to GND ......................... -0.5V to VCC to +0.5V
R
W
to GND ........................ -0.5V to VCC to +0.5V
Operating Ambient Temperature ........ -40
°
C to +85
°
C
Junction Temperature (10 secs)..................... +150
°
C
Storage Temperature...................................... +150
°
C
Lead Soltering (10 sec max)........................... +300
°
C
*Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Absolute Maximum
Ratings are limited values applied individually while other param-
eters are within specified operating conditions, and functional
operation at any of these conditions is NOT implied. Device
performance and reliability may be impaired by exposure to
absolute rating conditions for extended periods of time.
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