- Components/
- In Stock/
- NXP Semiconductors/
P87C51RD2BA
P87C51RD2BA | |
|---|---|
| Manufacturer Part Number | P87C51RD2BA |
| Description | 357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO |
| Manufacturer | NXP Semiconductors |
| P87C51RD2BA datasheets |
|
Availability: In stock
International delivery:
Warranty: 60 days
×
- We provide standard 60-days warranty for all parts. If warranty differs we always mention it beforehand. In case of return we cover shipping costs.
- If you still have any questions - please contact us
×
Shipping terms
- Standard delivery time differs from 5-8 business days if the supplier is a local one to 12-14 days if the suplier is from overseas. If delivery time differs it's always mentioned in our quotation.
- We ship worldwide using main international couriers like FedEx, DHL, UPS, TNT, EMS. We can also use client's freight account. Other shipping methods can be discussed. We do best to meet your needs!
Payment terms
- For new client payment term is payment in advance. At this moment we accept 3 payment methods: wire transfer, PayPal and Western Union. Credit card payment is under constrution and will be introduced soon. Escrow service is acceptable. Net terms for regular customers is not a problem. Working with us is totally safe for you.
- If you still have any questions - please contact us
1
2
3
4
5
6
7
8
9
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
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
PrevNext
Philips Semiconductors
80C51 8-bit microcontroller family
with 512B/1KB RAM, low voltage (2.7 to 5.5 V), low power, high
speed (30/33 MHz)
AC ELECTRICAL CHARACTERISTICS (12-CLOCK MODE, 5 V 10% OPERATION)
T
= 0 C to +70 C or –40 C to +85 C ; V
amb
Symbol
Figure
Parameter
1/t
38
Oscillator frequency
CLCL
t
34
ALE pulse width
LHLL
t
34
Address valid to ALE low
AVLL
t
34
Address hold after ALE low
LLAX
t
34
ALE low to valid instruction in
LLIV
t
34
ALE low to PSEN low
LLPL
t
34
PSEN pulse width
PLPH
t
34
PSEN low to valid instruction in
PLIV
t
34
Input instruction hold after PSEN
PXIX
t
34
Input instruction float after PSEN
PXIZ
t
34
Address to valid instruction in
AVIV
t
34
PSEN low to address float
PLAZ
Data Memory
t
35
RD pulse width
RLRH
t
36
WR pulse width
WLWH
t
35
RD low to valid data in
RLDV
t
35
Data hold after RD
RHDX
t
35
Data float after RD
RHDZ
t
35
ALE low to valid data in
LLDV
t
35
Address to valid data in
AVDV
t
35, 36
ALE low to RD or WR low
LLWL
t
35, 36
Address valid to WR low or RD low
AVWL
t
36
Data valid to WR transition
QVWX
t
36
Data hold after WR
WHQX
t
36
Data valid to WR high
QVWH
t
35
RD low to address float
RLAZ
t
35, 36
RD or WR high to ALE high
WHLH
External Clock
t
38
High time
CHCX
t
38
Low time
CLCX
t
38
Rise time
CLCH
t
38
Fall time
CHCL
Shift register
t
37
Serial port clock cycle time
XLXL
t
37
Output data setup to clock rising edge
QVXH
t
37
Output data hold after clock rising edge
XHQX
t
37
Input data hold after clock rising edge
XHDX
t
37
Clock rising edge to input data valid
XHDV
NOTES:
1. Parameters are valid over operating temperature range unless otherwise specified.
2. Load capacitance for port 0, ALE, and PSEN = 100 pF, load capacitance for all outputs = 80 pF
3. Interfacing the microcontroller to devices with float time up to 45 ns is permitted. This limited bus contention will not cause damage to port 0
drivers.
4. Parts are guaranteed by design to operate down to 0 Hz.
5. Below 16 MHz this parameter is 8 t
– 133.
CLCL
2003 Jan 24
8KB/16KB/32KB/64KB OTP
1,2,3,4
= 5 V 10%, V
= 0 V
CC
SS
Limits
MIN
0
2 t
–8
CLCL
t
–13
CLCL
t
–20
CLCL
t
–10
CLCL
3 t
–10
CLCL
0
6 t
–20
CLCL
6 t
–20
CLCL
0
3 t
–15
CLCL
4 t
–15
CLCL
t
–25
CLCL
t
–15
CLCL
7 t
–5
CLCL
t
–10
CLCL
0.32 t
CLCL
0.32 t
CLCL
12 t
CLCL
10 t
–25
CLCL
2 t
–15
CLCL
0
5
46
Product data
P87C51RA2/RB2/RC2/RD2
Unit
16 MHz Clock
MAX
MIN
MAX
33
MHz
117
ns
49.5
ns
42.5
ns
4 t
–35
215
ns
CLCL
52.5
ns
177.5
ns
3 t
–35
152.5
ns
CLCL
0
ns
t
–10
52.5
ns
CLCL
5 t
–35
277.5
ns
CLCL
10
10
ns
355
ns
355
ns
5 t
–35
277.5
ns
CLCL
0
ns
2 t
–10
115
ns
CLCL
8 t
–35
465
ns
CLCL
9 t
–35
527.5
ns
CLCL
3 t
+15
172.5
202.5
ns
CLCL
235
ns
37.5
ns
47.5
ns
432.5
ns
0
0
ns
t
+10
52.5
72.5
ns
CLCL
t
– t
ns
CLCL
CLCX
t
– t
ns
CLCL
CHCX
5
ns
5
ns
750
ns
600
ns
110
ns
0
ns
10 t
–133
492
ns
CLCL
Related parts for P87C51RD2BA | |||
|---|---|---|---|
| Part Number | Description | Manufacturer | Datasheet |
 P87C51RD2BN |
NXP Semiconductors |
|
|
|
P87C51RA-IB |
NXP Semiconductors |
|
|
|
P87C51RA2FA |
NXP Semiconductors |
|
|
|
P87C51RD2FA |
NXP Semiconductors |
|
|
|
P87C51RA2BBD |
NXP Semiconductors |
|
|
|
P87C51RC2BA |
NXP Semiconductors |
|
|
|
P87C51RA2_RB2_RC2_RD2 |
The devices are Single-Chip 8-Bit Microcontrollers manufactured inan advanced CMOS process and are derivatives of the 80C51microcontroller family | NXP Semiconductors |
|
 P87C51RB+4A,512 |
IC 80C51 MCU 16K OTP 44-PLCC | NXP Semiconductors |
|
|
P87C51RC2FA,512 |
IC 80C51 MCU 512 RAM 44-PLCC | NXP Semiconductors |
|
|
P87C51RA2BA,512 |
IC 80C51 MCU 512 RAM 44PLCC | NXP Semiconductors |
|
|
P87C51RB2BA,512 |
IC 80C51 MCU 512 RAM 44PLCC | NXP Semiconductors |
|
|
P87C51RB2FA,512 |
IC 80C51 MCU 512 RAM 44PLCC | NXP Semiconductors |
|
|
P87C51RD2BA,512 |
IC 80C51 MCU 1024 RAM 44PLCC | NXP Semiconductors |
|
 P87C51RC2BN,112 |
IC 80C51 MCU 512 RAM 40DIP | NXP Semiconductors |
|
|
P87C51RB2BN,112 |
IC 80C51 MCU 16K OTP 40-DIP | NXP Semiconductors |
|
