STMPE2401TBR STMicroelectronics, STMPE2401TBR Datasheet - Page 12

• Manufacturer Part Number: STMPE2401TBR
• Description: IC I/O EXPANDER I2C 24B 36TFBGA
• Manufacturer: STMicroelectronics

Specifications of STMPE2401TBR

• Interface: I²C
• Number Of I /o: 24
• Interrupt Output: Yes
• Frequency - Clock: 400kHz
• Voltage - Supply: 1.65 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-TFBGA
• Includes: Keypad, POR, PWM
• For Use With: 497-6426 - BOARD EVAL BASED ON STMPE2401
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6133-2

Electrical specification
4.4
Note:
4.5
12/55
DC output specification
(1.55V < vdd < 1.95V)
Table 9. DC output specification
Pull-up and Pull-down characteristics
AC characteristics
Table 10. AC characteristics
Symbol
Symbol
Rup
Rpd
Ipu
Ipd
F
C
O
L
Frequency
Load capacitance
Pull-up current
Pull-down current
Equivalent pull-up resistance
Equivalent pull-down resistance
Parameter
Parameter
Vi = 0V
Vi = vdd
Vi = 0V
Vi = vdd
conditions
Test
Min.
Min.
32.5
16
15
14
30
Value
Value
Typ.
Typ.
35
35
50
50
103.3
110.7
Max.
Max.
65
60
32
27
STMPE2401
Unit
Unit
KΩ
KΩ
kHz
µA
µA
pF