NJU6010 24 NJU6010 IC 24 IC 4 6 CPU CPU 2MHz CPU NJU6010 4X6 24 2MHz Max.) CMOS 2.4 5.5V (P-Sub) SSOP16 • SSOP16 TEST CSb SCL DATA S0 S1 S2 S3 Ver.2013-10-18 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 VDD K0 K1 K2 K3 K4 K5 VSS -1- NJU6010 No. 1 2 3 TEST CSb SCL 4 DATA 5 8 9 10 15 16 S0 ~ S3 VSS K0~K5 VDD L REQ CSb=H CSb=L GND (1) • I/F • ( ) • DATA CPU CSb=L • • (2) S0~S3 4 6 1 K0~K5 24key 1 -2- Ver.2013-10-18 NJU6010 NJU3555 (2-1) 512 T[s](T=1/fosc) 2 2 CSb ”H” CSb ”L” 2 1408 CPU DATA REQ ”H” DATA T[s] ”H” NJU6010 T=1/fosc 2 Ver.2013-10-18 -3- NJU6010 (2-2) 2 S0~S3 S0 S1 K0 S0~S3 -4- S1 ”L” K0~K5 K0~K5 K0 NJU6010 K0 ”H” ”L” NJU6010 S NJU6010 S3 K0 3 K0 3 1 4 2 Ver.2013-10-18 NJU6010 NJU3555 (2-3) CSb 5 CS ”L” SCL KD1 KD24 CPU DATA SCL SCL ”H” CPU 5 ”L” NJU6010 CPU KD1~KD24 24 ”H” ”L” CSb CSb ”H” DATA CPU (2-4) ”H” DATA REQ ”H” REQ ”L” CSb ”H” NJU6010 24 REQ SCL H SCL L CPU CPU CSb ”H” NJU6010 5 Ver.2013-10-18 -5- NJU6010 (2-4) NJU6010 6 K0 K1 K2 K3 K4 K5 S0 KD1 KD2 KD3 KD4 KD5 KD6 S1 KD7 KD8 KD9 KD10 KD11 KD12 S2 KD13 KD14 KD15 KD16 KD17 KD18 S3 KD19 KD20 KD21 KD22 KD23 KD24 6 (2-5) 7 3 8 9 3 S3 ”L” 7 -6- Ver.2013-10-18 NJU6010 NJU3555 8 7 a (b) (c) 9 Ver.2013-10-18 -7- NJU6010 (2-6) 10 DATA REQ CSb ”L” NJU6010 ”H” REQ ”H” CSb=”H” NJU6010 CS =”L” CS =”L” REQ CS =”H” REQ REQ CPU 10 (Ta=25°C) VDD VIN1 Topr Tstg PD 1) 2) -8- -0.3 ~ +7.0 -0.3 ~ VDD+0.3 -40 ~ +105 -55 ~ +125 300 LSI V V CSb, SCL, TEST °C °C mW LSI VSS= 0V Ver.2013-10-18 NJU6010 NJU3555 • DC 1 ( VDD=2.4~3.6V, VSS=0V, Ta=-40~105°C) MIN "H" "L" "H" "L" 1 1 2 2 VDD VIH1 VIL1 VIH2 VIL2 VH "H" IIH "L" IIL "H" "L" "H" "L" 1 1 2 2 MOS VOH1 VOL1 VOH2 VOL2 Ip fosc IDD • DC TYP 2.4 0.8 VDD 0 0.8 VDD 0 CSb, SCL, TEST CSb, SCL, TEST K0~K5 K0~K5 CSb, SCL VIN= VDD CSb, SCL VIN= VSS CSb, SCL IO=-10 A,VDD=3.0V, S0~S3 IO=+250 A,VDD=3.0V, S0~S3 DATA Io=-1 A VDD=3.0V DATA Io=+1 A VDD=3.0V VDD=3V, VIN =VSS , K0~K5 MAX 3.6 VDD 0.2 VDD VDD 0.2 VDD V V V V V V 1.0 µA 1.0 µA VDD 0.2VDD 0.2VDD 0.8VDD VSS 2 -5 45 VDD =3V, Ta=25°C -15 65 0.5 -25 85 V V V V µA KHz 20 40 µA 2 ( VDD=4.5~5.5V, VSS=0V, Ta=-40~105°C) MIN "H" "L" "H" "L" 1 1 2 2 VDD VIH1 VIL1 VIH2 VIL2 VH "H" IIH "L" IIL "H" 1 VOH1 "L" "H" "L" 1 2 2 VOL1 VOH2 VOL2 Ip fosc MOS IDD1 Ver.2013-10-18 CSb, SCL, TEST CSb, SCL,TEST K0~K5 K0~K5 CSb, SCL VIN= VDD CSb, SCL VIN= VSS CSb, SCL IO=-20 A,VDD=5.0V, S0~S3 IO=+500 A,VDD=5.0V, S0~S3 DATA Io=-1 A VDD=5V DATA Io=+1 A VDD=5V VDD=5V, VIN =VSS , K0~K5 VDD =5V, Ta=25°C TYP 4.5 0.8VDD 0 0.8 VDD 0 MAX 5.5 VDD 0.2 VDD VDD 0.2 VDD V V V V V V 1.0 µA 1.0 µA 0.8VDD VDD V VSS 4 0.2VDD 0.2VDD -10 45 -25 65 0.5 -65 85 V V V µA KH 45 80 µA -9- NJU6010 • AC 1 ( tWCLL tWCLH tCP tCS tCH tr tf tKDD "L" "H" CSb CSb CSb • AC DATA CL=50pF 2 ( tWCLL tWCLH tCP tCS tCH tr tf tKDD "L" "H" CSb CSb CSb 3) VDD=V0=2.4~3.6V, VSS=0V, Ta=-40~105°C) MIN TYP MAX 260 ns 260 ns 50 ns 3 180 ns 100 ns 20 ns 20 ns 230 ns tCP CSb DATA SCL CL=50pF ”H” VDD=V0=4.5~5.5V, VSS=0V, Ta=-40~105°C) MIN TYP MAX 230 ns 230 ns 50 ns 3 180 ns 100 ns 20 ns 20 ns 200 ns SCL ”L” • CSb tCP tCS tWCLH tWCLL tf tr tCH SCL tKDD DATA - 10 - Ver.2013-10-18 NJU6010 NJU3555 • MIN 0.1 1 trDD tOFF OFF TYP (Ta=-40~105°C) MAX 5 ms ms 2.2V VDD 0.2V 0.2V trDD 4 tOFF Ver.2013-10-18 0.2V tOFF ON/OFF OFF - 11 - NJU6010 CSb, SCL DATA S0 K0~K5 S3 TEST - 12 - Ver.2013-10-18