参数资料
型号: MAX397EWI+T
厂商: Maxim Integrated Products
文件页数: 6/12页
文件大小: 0K
描述: IC MULTIPLEXER DUAL 8X1 28SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1,000
功能: 多路复用器
电路: 2 x 8:1
导通状态电阻: 100 欧姆
电压电源: 单/双电源
电压 - 电源,单路/双路(±): 2.7 V ~ 15 V,±2.7 V ~ 8 V
电流 - 电源: 1µA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 28-SOIC(0.295",7.50mm 宽)
供应商设备封装: 28-SOIC W
包装: 带卷 (TR)
MAX396/MAX397
Precision, 16-Channel/Dual 8-Channel,
Low-Voltage, CMOS Analog Multiplexers
_______________________________________________________________________________________
3
f = 1MHz,
VEN = VCOM = 0V
f = 1MHz,
VEN = VCOM = 0V
CONDITIONS
68
CCOM(ON)
COM On-Capacitance
pF
90
40
CCOM(OFF)
COM Off-Capacitance
pF
80
pF
11
CNO(OFF)
NO Off-Capacitance
pF
8
CIN
Logic Input Capacitance
dB
-92
VCT
Crosstalk Between Channels
dB
-75
VISO
Off-Isolation (Note 7)
pC
25
VCTE
Charge Injection (Note 3)
ns
250
tON(EN)
Enable Turn-On Time
100
150
V
2.4
VAH, VENH
Logic High Input Voltage
ns
570
tOPEN
Break-Before-Make Interval
ns
95
150
tTRANS
Transition Time
-1
1
IGND
Ground Current
V
±3
±8
Power-Supply Range
A
-1
1
I+
Positive Supply Current
A
-1
1
I-
Negative Supply Current
A
-1
1
UNITS
MIN
TYP
MAX
(Note 2)
SYMBOL
PARAMETER
MAX397
MAX396
MAX397
MAX396
f = 1MHz, VEN = VCOM = 0V
f = 1MHz
VEN = 2.4V, f = 100kHz,
VNO = 1Vp-p, RL = 1k, Figure 7
Figure 4
Figure 2
VEN = 0V, RL = 1k, f = 100kHz
CL = 100pF, VNO = 0V, Figure 5
VEN = VA = 0V/V+,
V+ = 5.5V, V- = -5.5V
Figure 3
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
VEN = VA = 0V/V+, V+ = 5.5V, V- = -5.5V
TA = TMIN to TMAX
TA = +25°C
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, VAH = VENH = 2.4V, VAL = VENL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.)
V
0.8
VAL, VENL
Logic Low Input Voltage
A
VA = VEN = 0.8V
VA = VEN = 2.4V
A
-0.1
0.1
IAH, IENH
Input Current with
Input Voltage High
-0.1
0.1
IAL, IENL
Input Current with
Input Voltage Low
VEN = VA = 0V/V+,
V+ = 5.5V, V- = -5.5V
ns
200
tOFF(EN)
Enable Turn-Off Time
55
150
Figure 3
TA = TMIN to TMAX
TA = +25°C
DIGITAL LOGIC INPUT
SUPPLY
DYNAMIC
TA = TMIN to TMAX
250
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