參數(shù)資料
型號(hào): MAX4855ETE+T
廠商: Maxim Integrated Products
文件頁數(shù): 4/10頁
文件大?。?/td> 0K
描述: IC MULTIPLEXER DUAL SPDT 16TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
功能: 多路復(fù)用器
電路: 2 x SPDT
導(dǎo)通狀態(tài)電阻: 7.5 歐姆
電壓電源: 單電源
電壓 - 電源,單路/雙路(±): 2 V ~ 5.5 V
電流 - 電源: 1µA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 16-TQFN-EP(3x3)
包裝: 帶卷 (TR)
MAX4855
0.75
, Dual SPDT Audio Switch with
Integrated Comparators
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +2.7V to +5.5V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at VCC = +3.0V, TA = +25°C, unless other-
wise noted.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
TA = +25°C
30
40
Turn-Off Time
tOFF
VCC = 2.7V, VNO_ or VNC_ =
1.5V, RL = 300
, CL = 50pF
(Figure 1)
TA = -40°C to +85°C
60
ns
TA = +25°C
15
Break-Before-Make Time
Delay (Note 3)
tD
VCC = 2.7V, VNO_ or VNC_ =
1.5V, RL = 50
, CL = 50pF
(Figure 2)
TA = -40°C to +85°C
2
ns
Charge Injection
Q
VCOM_ = 1.5V, RS = 0
, CL = 1.0nF (Figure 3)
170
pC
Off-Isolation (Note 6)
f = 100kHz, VCOM_= 1VRMS, RL = 50
, CL = 5pF
(Figure 4)
-75
dB
Crosstalk
VCT
f = 100kHz, VCOM_= 1VRMS, RL = 50
, CL = 5pF
(Figure 4)
-93
dB
-3dB Bandwidth
BW
Signal = 0dBm, RL = 50
, CL = 5pF (Figure 4)
38
MHz
Total Harmonic Distortion
THD
f = 20Hz to 20kHz, VCOM_ = 1V + 2VP-P, RL = 32
0.07
%
NO_/NC_ Off-
Capacitance
COFF
f = 1MHz (Figure 5)
50
pF
COM On-Capacitance
CON
f = 1MHz (Figure 5)
150
pF
DIGITAL I/O (IN_)
VCC = 2V to 3.6V
1.4
Input-Logic High Voltage
VIH
VCC = 3.6V to 5.5V
1.8
V
VCC = 2V to 3.6V
0.5
Input-Logic Low Voltage
VIL
VCC = 3.6V to 5.5V
0.8
V
Input Leakage Current
IIN
VIN_ = 0 or 5.5V
-0.5
+0.5
A
COMPARATOR
Comparator Range
0
5.5
V
Comparator Threshold
VCC = 2V to 5.5V, falling input
0.3 x
VCC
0.33 x
VCC
0.36 x
VCC
V
Comparator Hysteresis
VCC = 2V to 5.5V
50
mV
Comparator Output High
Voltage
ISOURCE = 1mA
VCC -
0.4V
V
Comparator Output Low
Voltage
ISINK = 1mA
0.4
V
Rising input (Figure 6)
2.5
Comparator Switching
Time
Falling input (Figure 6)
0.5
s
Note 2:
Specifications are 100% tested at TA = +85°C only, and guaranteed by design and characterization over the specified
temperature range.
Note 3:
Guaranteed by design and characterization; not production tested.
Note 4:
RON = RON(MAX) - RON(MIN).
Note 5:
Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal ranges.
Note 6:
Off-Isolation = 20log10 (VCOM_ / VNO_), VCOM_ = output, VNO_ = input to off switch.
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