参数资料
型号: TS3V340PWR
厂商: TEXAS INSTRUMENTS INC
元件分类: 多路复用及模拟开关
英文描述: QUAD 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PDSO16
封装: GREEN, PLASTIC, TSSOP-16
文件页数: 23/30页
文件大小: 935K
代理商: TS3V340PWR
TS3V340
QUAD SPDT HIGHBANDWIDTH VIDEO SWITCH
WITH LOW AND FLAT ONSTATE RESISTANCE
SCDS172A - JULY 2004 REVISED DECEMBER 2004
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER DEFINITIONS
PARAMETER
DESCRIPTION
RON
Resistance between the D and S ports, with the switch in the ON state
IOZ
Output leakage current measured at the D and S ports, with the switch in the OFF state
IOS
Short-circuit current measured at the I/O pins
VIN
Voltage at IN
VEN
Voltage at EN
CIN
Capacitance at the control (EN, IN) inputs
COFF
Capacitance at the analog I/O port when the switch is OFF
CON
Capacitance at the analog I/O port when the switch is ON
VIH
Minimum input voltage for logic high for the control (EN, IN) inputs
VIL
Maximum input voltage for logic low for the control (EN, IN) inputs
VIK
I/O and control (EN, IN) inputs diode clamp voltage
VI
Voltage applied to the D or S pins when D or S is the switch input
VO
Voltage applied to the D or S pins when D or S is the switch output
IIH
Input high leakage current of the control (EN, IN) inputs
IIL
Input low leakage current of the control (EN, IN) inputs
II
Current into the D or S pins when D or S is the switch input
IO
Current into the D or S pins when D or S is the switch output
Ioff
Output leakage current measured at the D or S ports, with VCC = 0
tpds
Propagation delay measured between S1x and S2x under the specified conditions, measured from 50% of the digital
input to 90% of the analog output
BW
Frequency response of the switch in the ON state, measured at 3 dB
XTALK
Unwanted signal coupled from channel to channel. Measured in dB. XTALK = 20 log VO/VI. This is a nonadjacent
crosstalk.
OIRR
OFF isolation is the resistance (measured in dB) between the input and output with the switch OFF.
DG
Magnitude variation between analog input and output pins when the switch is ON and the DC offset of composite video
signal varies at the analog input pin. In NTSC standard, the frequency of the video signal is 3.58 MHz, and DC offset is
from 0 to 0.714 V.
DP
Phase variation between analog input and output pins when the switch is ON and the DC offset of composite video
signal varies at the analog input pin. In NTSC standard, the frequency of the video signal is 3.58 MHz, and DC offset is
from 0 to 0.714 V.
ICC
Static power-supply current
ICCD
Variation of ICC for a change in frequency in the control (EN, IN) inputs
ICC
Increase in supply current for each control input that is at the specified voltage level, rather than VCC or GND
相关PDF资料
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