Z86D7308VSC1987 Zilog, Z86D7308VSC1987 Datasheet - Page 72
Z86D7308VSC1987
Manufacturer Part Number
Z86D7308VSC1987
Description
IC 32K OTP 3 VOLT 44-PLCC
Manufacturer
Zilog
Series
Z8® IRr
Datasheet
1.Z86D7308PSC1987.pdf
(92 pages)
Specifications of Z86D7308VSC1987
Core Processor
Z8
Core Size
8-Bit
Speed
8MHz
Peripherals
Brown-out Detect/Reset, LVD, POR, WDT
Number Of I /o
31
Program Memory Size
32KB (32K x 8)
Program Memory Type
OTP
Ram Size
236 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
44-LCC (J-Lead)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Data Converters
-
Connectivity
-
- Current page: 72 of 92
- Download datasheet (2Mb)
PS019401-1102
* CLR1 and CLR2 enable the WDT/POR and 18 Clock Reset timers upon a Low-to-High input translation.
From Stop
Select (SMR)
Recovery
VBO/VLV
Stop Delay
2V REF.
Source
Mode
V
WDT
DD
CK Source
(WDTMR)
XTAL
Select
12-ns Glitch Filter
+
-
Figure 39. Resets and WDT
WDTMR During STOP (D3)
This bit determines whether or not the WDT is active during STOP Mode.
Because the XTAL clock is stopped during STOP Mode, the on-board RC has to
be selected as the clock source to the WDT/POR counter. A 1 indicates active
during STOP. The default is 1.
Clock Source for WDT (D4)
This bit determines which oscillator source is used to clock the internal POR and
WDT counter chain. If the bit is a 1, the internal RC oscillator is bypassed, and the
POR and WDT clock source is driven from the external pin, XTAL1. The default
configuration of this bit is 0, which selects the RC oscillator.
5 Clock Filter
INTERNAL
Low Operating
Voltage Det.
OSC.
RC
P
M
U
X
*CLR2
CLK
R
CLK
E
POR
*CLR1
L
I
5 ms 10 ms 20 ms
WDT/POR Counter Chain
M
18 Clock RESET
I
Generator
WDT
V
CC
N
A
40/44/48-Pin Low-Voltage IR OTP
TAP SELECT
R
RESET
Y
80 ms
Z86D73
Internal
RESET
Active
High
66
Related parts for Z86D7308VSC1987
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
40/44/48-pin Low-voltage
Manufacturer:
ZiLOG Semiconductor
Datasheet:
Part Number:
Description:
Communication Controllers, ZILOG INTELLIGENT PERIPHERAL CONTROLLER (ZIP)
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
KIT DEV FOR Z8 ENCORE 16K TO 64K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
KIT DEV Z8 ENCORE XP 28-PIN
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
DEV KIT FOR Z8 ENCORE 8K/4K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
KIT DEV Z8 ENCORE XP 28-PIN
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
DEV KIT FOR Z8 ENCORE 4K TO 8K
Manufacturer:
Zilog
Datasheet:
Part Number:
Description:
CMOS Z8 microcontroller. ROM 16 Kbytes, RAM 256 bytes, speed 16 MHz, 32 lines I/O, 3.0V to 5.5V
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
Low-cost microcontroller. 512 bytes ROM, 61 bytes RAM, 8 MHz
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
Z8 4K OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
CMOS SUPER8 ROMLESS MCU
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
SL1866 CMOSZ8 OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
SL1866 CMOSZ8 OTP Microcontroller
Manufacturer:
Zilog, Inc.
Datasheet:
Part Number:
Description:
OTP (KB) = 1, RAM = 125, Speed = 12, I/O = 14, 8-bit Timers = 2, Comm Interfaces Other Features = Por, LV Protect, Voltage = 4.5-5.5V
Manufacturer:
Zilog, Inc.
Datasheet: