TMP91xy16FG Toshiba, TMP91xy16FG Datasheet - Page 243

• Manufacturer Part Number: TMP91xy16FG
• Manufacturer: Toshiba

Specifications of TMP91xy16FG

• Package: LQFP100
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: Ramless
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 1
• I2c/sio Bus Channels: -
• (s)dram Controller: 1
• Adc 10-bit Channel: -
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: -
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 31
• Power Supply Voltage(v): 2.7 to 3.6

AC measuring conditions
No.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
1
2
3
4
5
6
7
8
9
(6) Vcc = 2.7 to 3.6 V
•
•
Column address access time
After
Row address setup time
Row address hold time
Column address setup time
Column address hold time
Column address
Write command
Data output setup time
Data output hold time
Write command setup time
Refresh setup time
Refresh hold time
Write command pulse width
Write command hold time
After
RAS
RAS
RAS
RAS
RAS
RAS
CAS
CAS
RAS
RAS
CAS
CAS
CAS
RAS
CAS
RAS
CAS
OE
OE
Output level: High = 0.7 V, Low = 0.3 V, CL = 50 pF
Input level: High = 0.9 V, Low = 0.1 V
access time1
access time2
access time
access time
−
−
pre-charge
OE
cycle time
UCAS
pre-charge time
pulse width
hold time
hold time
pulse width
column address delay time
pre-charge time
hold time (
setup time (
pre-charge time (Self refresh)
hold time (Self refresh)
CAS
RAS
input data hold time
,
delay time
pre-charge time
LCAS
Parameter
CAS
CAS
CAS
RAS
CAS
data hold time
before
read time
active time
read time
before
RAS
RAS
)
)
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
Symbol
91C016-241
WCS
WP
WCH
RC
RAC
CAC
AA
OFF1
RP
RAS
RSH
CSH
CAS
RCD
RAD
CRP
CPD
ASR
RAH
ASC
CAH
RAL
CWL
DS
DH
CHR * 1
RPC
CSR *
RPS * 2
CHS * 2
CFL *
CFH *
OAC1
OAC2
OFF2
2.5x − 22
1.0x − 18
3.0x − 33
1.5x − 13
1.5x − 32
1.0x − 27
2.5x − 37
0.5x − 16
1.0x − 27
2.0x − 52
2.0x − 32
2.0x − 37
0.5x − 17
2.0x − 37
0.5x − 18
2.0x − 52
1.5x − 31
4.0x − 18
1.0x − 10
1.0x − 17
2.0x − 42
1.5x − 36
1.5x − 6
0.5x − 5
0.5x − 8
0.5x − 2
Min
4.0x
0
0
0
Variable
3.0x − 38
1.5x − 38
2.5x − 48
0.5x + 20
2.5x − 53
2.0x − 43
Max
1.5x
Min
148
130
50
71
19
74
39
24
13
10
56
10
10
22
42
37
37
22
24
17
27
20
32
20
0
3
2
0
0
0
27 MHz
Max
73
23
45
53
36
40
31
TMP91C016
Unit
2008-02-20
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns