参数资料
型号: MAX4547ESE+T
厂商: Maxim Integrated Products
文件页数: 10/16页
文件大小: 0K
描述: IC VIDEO SWITCH DUAL SPDT 16SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
功能: 视频开关
电路: 2 x SPDT
导通状态电阻: 20 欧姆
电压电源: 单/双电源
电压 - 电源,单路/双路(±): 2.7 V ~ 12 V,± 2.7 V ~ 6 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: 16-SOIC(0.154",3.90mm 宽)
供应商设备封装: 16-SOIC
包装: 带卷 (TR)
MAX4545/MAX4546/MAX4547
Quad/Dual, Low-Voltage,
Bidirectional RF/Video Switches
_______________________________________________________________________________________
3
VIN = 5Vp-p, f < 20kHz,
600
in and out
Figure 7, RL = 50
VNO_ = GND, f = 1MHz, Figure 8
CL = 1.0nF, VNO_ = 0V, RS = 0,
Figure 6
VCOM_ = ±3V, V+ = 5V, V- = -5V,
Figure 5 (Note 3)
VCOM_ = ±3V, V+ = 5V, V- = -5V,
Figure 4
VCOM_ = ±3V, V+ = 5V, V- = -5V,
Figure 4
CONDITIONS
%
0.004
THD+N
Distortion
MHz
300
BW
-3dB Bandwidth
-80
11.5
COM_ Off Capacitance
pF
6
CN_(OFF)
NO_, NC_ Off Capacitance
pC
60
150
Q
Charge Injection
(Note 3)
ns
15
40
tBBM
Break-Before-Make Time Delay
(MAX4546/MAX4547 only)
ns
35
100
tOFF
Turn-Off Time
ns
90
150
tON
Turn-On Time
UNITS
MIN
TYP
MAX
(Note 2)
SYMBOL
PARAMETER
V- = -5.5V
V+ = 5.5V, all VIN_ = 0V or V+
A
-1
0.05
1
I-
V - Supply Current
A
-1
0.05
1
I+
V+ Supply Current
V
-6
+6
V+, V-
Power-Supply Range
+25°C
TA
+25°C
C, E
6
VCOM_ = 0V,
f = 1MHz,
Figure 8
pF
CCOM_(OFF)
+25°C
11.5
VCOM_ = VNO_ = 0V,
f = 1MHz, Figure 8
pF
17
CCOM_(ON)
COM_ On Capacitance
+25°C
-80
RL = 50,
VCOM_ = 1VRMS,
f = 10MHz, Figure 7
dB
-82
VISO
Off Isolation (Note 7)
+25°C
MAX4545
MAX4546
MAX4547
MAX4545
MAX4546
MAX4547
C, E
-10
10
C, E
-10
10
C, E
120
C, E
200
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, VINL = 0.8V, VINH = 2.4V, VGND_ = 0V, TA = TMIN to TMAX, unless otherwise noted. Typical
values are at TA = +25°C.)
MAX4546
6
-88
MAX4545
MAX4546
MAX4547
-80
RL = 50, VCOM_ =
1VRMS, f = 10MHz,
Figure 7
dB
-84
VCT
Channel-to-Channel Crosstalk
(Note 8)
+25°C
SWITCH DYNAMIC CHARACTERISTICS
POWER SUPPLY
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