參數(shù)資料
型號(hào): MAX3110E-MAX3111E
廠商: Maxim Integrated Products, Inc.
元件分類: RS-232
英文描述: 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
中文描述: 5V的高速RS - 232收發(fā)器與0.1uF電容
文件頁(yè)數(shù): 6/32頁(yè)
文件大?。?/td> 413K
代理商: MAX3110E-MAX3111E
M
SPI/MICROWIRE-Compatible UART and ±15kV ESD-
Protected RS-232 Transceivers with Internal Capacitors
6
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—MAX3111E (continued)
(V
CC
= +3.0V to +3.6V, V
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are measured for baud rate set to 9600baud at
V
CC
= +3.3V, T
A
= +25°C.) (Note 2)
Output Fall Time
t
f
10
ns
TX,
RTS
, DOUT,
IRQ
; C
LOAD
= 100pF
CS
Rising Edge to SCLK Rising
Edge
t
CS1
200
ns
CS
High Pulse Width
Output Rise Time
t
CSW
t
r
200
ns
ns
10
TX,
RTS
, DOUT; C
LOAD
= 100pF
SCLK Rising Edge to
CS
Falling
t
CS0
100
ns
SCLK High Time
SCLK Low Time
t
CH
t
CL
100
100
ns
ns
SCLK Period
t
CP
238
ns
SCLK Fall to DOUT Valid
DIN to SCLK Setup Time
DIN to SCLK Hold Time
t
DO
t
DS
t
DH
100
ns
ns
ns
100
0
C
LOAD
= 100pF
CS
to SCLK Hold Time
t
CSH
0
ns
CS
Low to DOUT Valid
CS
High to DOUT Tri-State
CS
to SCLK Setup Time
t
DV
t
TR
t
CSS
100
100
ns
ns
ns
100
C
LOAD
= 100pF
C
LOAD
= 100pF, R
CS
= 10k
0.9
I
SINK
= 25mA, TX only
Output Low Voltage
V
OL2
0.4
V
±25
V
CC
- 0.5
I
SINK
= 4mA; DOUT,
RTS
Output Low Voltage
RS-232 TRANSMITTER OUTPUTS (T_OUT)
V
OL1
0.4
V
Output High Voltage
V
OH1
V
CC
- 0.6
V
Output Voltage Swing
Output Resistance
Output Short-Circuit Current
±5
300
±5.4
10M
V
mA
R
O
±60
Output Leakage Current
I
LKG2
μA
I
SOURCE
= 10mA, TX only
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
Output Leakage Current
I
LKG3
±1
μA
Output High Voltage
V
OH2
V
CC
- 0.5
V
Output Capacitance
UART
IRQ
OUTPUT
(
IRQ
= open drain)
C
OUT1
5
pF
Output Leakage Current
Output Low Voltage
Output Capacitance
UART AC TIMING
I
LKG4
V
OL3
C
OUT2
±1
0.4
μA
V
pF
5
DOUT only;
CS
= V
CC
I
SOURCE
= 5mA; DOUT,
RTS
I
SINK
= 1.6mA
I
SOURCE
= 1mA
3k
load on all transmitter outputs
V
CC
= V+ = V- = 0, V
OUT
= ±2V
V
CC
= 0 or 3.6V, V
OUT
= ±12V,
transmitters disabled
V
IRQ
= 3.6V
I
SINK
= 4mA
CONDITION
RS-232 RECEIVER OUTPUTS (R_OUT)
UART OUTPUTS (DOUT, TX,
RTS
)
相關(guān)PDF資料
PDF描述
MAX3110E 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
MAX3111E 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
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