Six of the LCD display watch monkey 3.0 V 6 leds

   V6005

6 Digit LCD Alarm Watch with Alarm/Chronograph

FUNCTIONS

* Split operative stopwatch (Accurate to 1/100 second)

* Hour，Minute，Second，Month and Day normal display

* 6 digit chronograph: Auto ranging after 30 minutes to

hour，minute，second，from minute，second，1/100 second

* Alarm output for melody IC

* Alarm function with 4 to 5 minutes snooze

* Use selectable 12/24 format & 4 year calendar

* Chime on every hour

* One touch correction of time error within ±30 seconds

* Oscillating build-in capacitor

* Direct drive of piezo buzzer    

* Pad ALA2 is build-in transister

* Backlight(EL) control output

* three or six LED  flash control output

ELECTRICAL CHARACTERISTICS

Characteristics	Sym	Min	Typ	Max	Unit	REMARKS
Ope rating Voltag e	Vdd	1.5	3.0	4.0	V	-
Q uie sc e nt  C urre nt	Idd1	-	1.5	2.0	µA	No Load
O pe rati ng  C urre nt	Idd2	-	6-	9	mA	EL
Input  high voltage	Vih	Vdd-0.3	-	Vdd	V	-
Input  low  voltage	Vil	Vss	-	Vss+0.3	V	-
Switch activation current	Isw	-	-	4	µA	Vin=Vdd
Oscillating  start  voltage	Vosc	-	-	1.2	V	Within 3 seconds
Alarm drive  current	Iol	5	10	-	mA	Vala=0.5V pad=7
O s c i l lating  inp ut  F re q ue nc y	Fosc	-	32768	-	Hz	±30%Tol
L CD  f re que nc y	Flcd	-	32	-	Hz	-
Time stability	Tstb	-	1	-	ppm	-
Output  curre nt   for IND, DIS	Io	1		-	mA	Vo=0.5V

APPLICATION INFORMATION

Pad	Name	Pad	Name	Pad	Name	Pad	Name
1	OSCI	13	C1/B1	25	LED3	37	B4/C4
2	OSCO	14	A2/MON	26	GND	38	G4/D4
3	L	15	CL/TUE	27	ON	39	F4/E4
4	DIS	16	A3/WED	28	D	40	B3/C3
5	IND	17	A4/THU	29	S	41	G3/D3
6	GND	18	A5/FRI	30	VDD	42	F3/E3
7	ALA2	19	A6/SAT	31	B6/C6	43	B2/C2
8	ALA1	20	DTE/AL	32	G6/D6	44	G2/D2
9	M	21	COM1	33	F6/E6	45	F2/E2
10	COM2	22	VHALF	34	B5/C5
11	PM/AM	23	LED1	35	G5/D5
12	A1/SUN	24	LED2	36	F5/E5

Application reference circuit diagram

Note:

1. C=0.1μF；

2. L = 1.8, 2.0 mH / 17, 12 Ω, according to the light emitting chip capacitor value and choice,

R = 10 k Ω;

3. SIZE=2.00mmX1.60mm；

4. PAD7, 8 feet for rings at output, either when the application;

5. V6005 besides 3 v 6 EL electronic function,

also strengthen the function of entertaining diversions

(output PAD for LED1, LED2,LED3), triggered ON L1 to L6 circular flash 16 laps,

flashing frequency of 2.66 Hz, (L1 euro L2 euro L3 euro L4 euro L5 euro L6 euro L1...).

6. Substrate VDD.