MCP2200T-I/MQ Microchip Technology, MCP2200T-I/MQ Datasheet - Page 13

• Manufacturer Part Number: MCP2200T-I/MQ
• Description: USB 2.0 To UART Protocol Converter With GPIO 20 QFN 5x5x0.9mm T/R
• Manufacturer: Microchip Technology

Specifications of MCP2200T-I/MQ

• Features: USB to UART
• Number Of Channels: 8
• Fifo's: 256 Byte
• Protocol: USB 2.0
• Voltage - Supply: 3 V ~ 5.5 V
• With Auto Flow Control: Yes
• Mounting Type: Surface Mount
• Package / Case: 20-VQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2.3
 2010 Microchip Technology Inc.
Bus Interface
High Level Input Voltage
Low Level Input Voltage
Input Hysteresis
Low Level Output Current
Pull-up Current on Input
Short Circuit Current Limit
High Level Output Voltage
Driver Dominant Voltage
Driver Dominant Voltage
Driver Dominant Voltage
Driver Dominant Voltage
Input Leakage Current
(at the receiver during
dominant bus level)
Input Leakage Current
(at the receiver during
recessive bus level)
Leakage Current
(disconnected from ground)
Leakage Current
(disconnected from V
Receiver Center Voltage
Slave Termination
Capacitance of Slave Node
Note 1:
DC Specifications
2:
DC Specifications (Continued)
Parameter
Internal current limited. 2.0 ms maximum recovery time (R
Node has to sustain the current that can flow under this condition; bus must be operational under this
condition.
BB
)
Electrical Characteristics:
Unless otherwise indicated, all limits are specified for:
V
T
I
I
BUS
I
A
BUS
BB
V_
BUS
V_
V
V
V
= -40°C to +125°C
V
I
I
V_
OL
PU
V_
OH
R
C
BUS
IH
= 6.0V to 27.0V
IL
LOSUP
HISUP
_
_
V
_
Sym
I
SLAVE
SLAVE
(L
(L
(L
LOSUP
PAS
(L
I
PAS
BUS
HISUP
(L
NO
HYS
SC
_
BUS
BUS
BUS
BUS
BUS
CNT
_
_
_
-1
GND
-1
DOM
REC
)
)
)
)
)
K
K
0.475 V
0.6 V
0.9 V
Min.
-10
0.6
0.8
40
50
20
-8
—
—
—
-1
—
—
5
BB
BB
BB
Typ.
-0.4
V
1.0
0.5
12
30
—
—
—
—
—
—
—
—
—
—
—
—
BB
0.175 V
0.525 V
LBUS
0.4 V
Max.
V
200
180
200
+10
1.2
2.0
20
10
47
50
—
—
—
—
BB
= 0, TX = 0.4 V
BB
BB
BB
Units
mA
mA
mA
µA
k
µA
µA
µA
pF
V
V
V
V
V
V
V
V
V
MCP2003/4
Recessive state
Dominant state
V
Output voltage = 0.1 V
V
~30 k internal pull-up
@ V
(Note 1)
V
V
V
V
Driver off,
V
V
Driver off,
8V < V
8V < V
V
GND
0V < V
V
V
0 < V
(Note 2)
V
V
REG
IH
BB
BB
BB
BB
BB
BUS
BB
BUS
BB
BB
BUS
IH
(L
(L
IH
= 12V
= 7V, R
= 18V, R
= 7V, R
= 18V, R
= 12V
= 12V
= GND,
, V
DEVICE
_
BUS
BUS
= 0V,
 V
BUS
CNT
(L
BB
BU
BUS
Conditions
LBUS
BUS
DS22230C-page 13
) – V
BB
s < 18V
))/2
< 18V,
< 18V
= (V
< 18V,
LOAD
LOAD
= V
) = 0.7 V
= V
LOAD
LOAD
IL
IL
(L
BB
BB
(L
BUS
= 500
= 1 k
,
= 500
= 1 k
).
BUS
)
BB
BB
) +
,