TMP92xy21FG Toshiba, TMP92xy21FG Datasheet - Page 486

• Manufacturer Part Number: TMP92xy21FG
• Manufacturer: Toshiba

Specifications of TMP92xy21FG

• Package: LQFP144
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: 16
• Architecture: 32-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: -
• (s)dram Controller: 1
• Adc 10-bit Channel: 4
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 1
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 82
• Power Supply Voltage(v): 3.0 to 3.6

D+, D−
I2SCKO clock period
I2SCKO high width
I2SCKO low width
I2SDO, I2SWS setup time
I2SDO, I2SWS hold time
4.3.8
4.3.9
I2SCKO
I2SDO
I2SWS
AC measuring conditions
AC measuring conditions
• Output level: High = 0.7 VCC, Low = 0.3 VCC, C
Parameter
I
USB Timing (Full-speed)
2
Rising time for D+, D−
Falling time for D+, D−
Output signal crossover voltage
S Timing (I
TMP92CH21
V
CRS
D+
D−
Parameter
R2 = 15 kΩ
t
2
HD
R1 = 27 Ω
R1 = 27 Ω
S, SIO Mode)
t
R
t
LB
Symbol
t
SD
90%
t
t
t
t
t
Test point
t
CR
HB
SD
HD
LB
CR
t
HB
t
HD
0.5 t
0.5 t
0.5 t
0.5 t
92CH21-484
Symbol
Min
t
V
R3 = 1.5 kΩ
C
CR
CR
CR
F
CR
L
V
T
90%
CC
L
CRS
= 10 pF
t
t
R
= 50 pF
F
− 15
− 15
− 15
− 5
V
CC
Variable
10%
= 3.3 ± 0.3 V/f
Min
1.3
4
4
Max
USB
= 48 MHz/Ta = −20 to 70°C
40 MHz 36 MHz 27 MHz Unit
50
10
10
10
20
Max
2.0
20
20
55
12
12
12
22
Unit
ns
V
TMP92CH21
74
22
22
22
32
2009-06-19
ns